| CONTINUOUS DATA | 
                    
                        | LOCATION | 
                    
                        | AVERAGE 
 | Calculate the average (arithmetic mean) of a dataset. † 
 | 
                    
                        | AVERAGE_q 
 | Calculate the average (arithmetic mean) of a dataset. † 
 | 
                    
                        | COUNT 
 | Calculate the count of numeric rows in a dataset. † 
 | 
                    
                        | COUNT_q 
 | Calculate the count of numeric rows in a dataset. † 
 | 
                    
                        | GEOMEAN 
 | Calculate the geometric mean of a dataset. | 
                    
                        | GEOMEAN_q 
 | Calculate the geometric mean of a dataset. † 
 | 
                    
                        | HARMEAN 
 | Calculate the harmonic mean of a dataset. 
 | 
                    
                        | HARMEAN_q 
 | Calculate the harmonic mean of a dataset. † 
 | 
                    
                        | MEDIAN 
 | Calculate the median value in a dataset. 
 | 
                    
                        | MEDIAN_q 
 | Calculate the median value in a dataset. † 
 | 
                    
                        | MODE 
 | Calculate the mode (most frequent value) of a dataset. 
 | 
                    
                        | MODE_q 
 | Calculate the mode (most frequent value) of a dataset. † 
 | 
                    
                        | TRIMMEAN 
 | Calculate the mean of the interior of a dataset. 
 | 
                    
                        | TRIMMEAN_q 
 | Calculate the mean of the interior of a dataset. † 
 | 
                    
                    |  | 
                    
                        | DISPERSION | 
                    
                        | AVEDEV 
 | Calculate average deviation. 
 | 
                    
                        | AVEDEV_q 
 | Calculate average deviation. † 
 | 
                    
                        | COVAR 
 | Calculate covariance. 
 | 
                    
                        | COVAR_q 
 | Calculate covariance. † 
 | 
                    
                        | COVARIANCE_P 
 | Calculate population covariance. 
 | 
                    
                        | COVARIANCE_S 
 | Calculate sample covariance. 
 | 
                    
                        | DEVSQ 
 | Calculate deviation squared. 
 | 
                    
                        | DEVSQ_q 
 | Calculate deviation squared. † 
 | 
                    
                        | IPR 
 | Calculate inter-percentile range. Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | IQR 
 | Calculate inter-quartile range. Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | KURTOSIS_P 
 | Calculate population kurtosis. 
 | 
                    
                        | KURTOSIS_S 
 | Calculate sample kurtosis. 
 | 
                    
                        | LARGE 
 | Calculate the kth largest value in a dataset. 
 | 
                    
                        | LARGE_q 
 | Calculate the kth largest value in a dataset. † 
 | 
                    
                        | PERCENTILE 
 | Calculate percentile. 
 | 
                    
                        | PERCENTILE_q 
 | Calculate percentile. † 
 | 
                    
                        | PERCENTILE_EXC 
 | Calculate percentile. Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | PERCENTILES 
 | Calculate any number of percentiles from a set of values . (table-valued function) | 
                    
                        | PERCENTRANK 
 | Calculate the rank of a value in a dataset as a percentage of the dataset. 
 | 
                    
                        | PERCENTRANK_q 
 | Calculate the rank of a value in a dataset as a percentage of the dataset. † 
 | 
                    
                        | PERCENTRANKS 
 | Calculate the relative standing of values within a dataset . (table-valued function) | 
                    
                        | PERCENTRANK_EXC 
 | Calculate the rank of a value in dataset Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | QUARTILE 
 | Calculate the specified quartile of a dataset. 
 | 
                    
                        | QUARTILE_q 
 | Calculate the specified quartile of a dataset. † 
 | 
                    
                        | QUARTILE_EXC 
 | Return the specified quartile of a dataset Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | RANGE 
 | Calculate the difference between the minimum and maximum values in a dataset. Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | RANK 
 | Return the rank of a number in a list of numbers. 
 | 
                    
                        | RANK_q 
 | Return the rank of a number in a list of numbers. † 
 | 
                    
                        | RANKAVG 
 | Return the average rank of a number in a list of numbers. Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | SKEWNESS_P 
 | Calculate the skewness for an entire population. 
 | 
                    
                        | SKEWNESS_S 
 | Calculate the sample skewness. 
 | 
                    
                        | SMALL 
 | Calculate the kth smallest value in a dataset. 
 | 
                    
                        | SMALL_q 
 | Calculate the kth smallest value in a dataset. † 
 | 
                    
                        | STDEV 
 | Return the estimated standard deviation based on a sample. 
 | 
                    
                        | STDEV_q 
 | Return the estimated standard deviation based on a sample. † 
 | 
                    
                        | STDEVP 
 | Return the standard deviation for an entire population. 
 | 
                    
                        | STDEVP_q 
 | Return the standard deviation for an entire population. † 
 | 
                    
                        | STDEV_P 
 | Calculate the standard deviation for an entire population. 
 | 
                    
                        | STDEV_S 
 | Return the estimated standard deviation based on a sample. 
 | 
                    
                        | VAR_P 
 | Calculate the variance for an entire population. 
 | 
                    
                        | VAR_S 
 | Estimate variance based on a sample, or use VAR_S to estimate the population variance from a sample of N elements with an unknown mean (the mean being calculated from the sample itself). 
 | 
                    
                    |  | 
                    
                        | SHAPE | 
                    
                        | KURT 
 | Calculate the kurtosis of a dataset. 
 | 
                    
                        | KURT_q 
 | Calculate the kurtosis of a dataset. † 
 | 
                    
                        | SKEW 
 | Return the degree of asymmetry of a distribution. 
 | 
                    
                        | SKEW_q 
 | Return the degree of asymmetry of a distribution. † 
 | 
                    
                        | VAR 
 | Estimate variance based on a sample, or use VAR to estimate the population variance from a sample of N elements with an unknown mean (the mean being calculated from the sample itself). 
 | 
                    
                        | VAR_q 
 | Estimate variance based on a sample. † 
 | 
                    
                        | VARP 
 | Return the variance for an entire population. 
 | 
                    
                        | VARP_q 
 | Calculate population variance. † 
 | 
                    
                    |  | 
                    
                        | STATISTICAL INFERENCE | 
                    
                        | SPECIFIC TESTS | 
                    
                        | CHISQ 
 | Calculate the chi-square (?2) statistic. † 
 | 
                    
                        | CHISQ_q 
 | Calculate the chi-square (?2) statistic. † 
 | 
                    
                        | CHISQ2 
 | Calculate the chi-square (?2) statistic. † 
 | 
                    
                        | CHISQ2_q 
 | Calculate the chi-square (?2) statistic. † 
 | 
                    
                        | CHISQN 
 | Calculate the chi-square (?2) statistic for data in third-normal form. 
 | 
                    
                        | CHISQN_q 
 | Calculate the chi-square (?2) statistic for data in third-normal form. † 
 | 
                    
                        | CHISQN2 
 | Calculate the chi-square (?2) statistic for data in third-normal form. 
 | 
                    
                        | CHISQN2_q 
 | Calculate the chi-square (?2) statistic for data in third-normal form. † 
 | 
                    
                        | CHITEST 
 | Calculate the Pearson chi-square test for independence. † 
 | 
                    
                        | CHITEST_q 
 | Calculate the Pearson chi-square test for independence. † 
 | 
                    
                        | CHITEST2 
 | Calculate the Pearson chi-square test for independence. † 
 | 
                    
                        | CHITEST2_q 
 | Calculate the Pearson chi-square test for independence. † 
 | 
                    
                        | CHITESTN 
 | Calculate the Pearson chi-square test for independence on data in third-normal form. 
 | 
                    
                        | CHITESTN_q 
 | Calculate the Pearson chi-square test for independence on data in third-normal form. † 
 | 
                    
                        | CHITESTN2 
 | Calculate the Pearson chi-square test for independence on data in third-normal form. 
 | 
                    
                        | CHITESTN2_q 
 | Calculate the Pearson chi-square test for independence on data in third-normal form. † 
 | 
                    
                        | FTEST 
 | Return the result of an F-test. 
 | 
                    
                        | FTEST_q 
 | Return the result of an F-test. † 
 | 
                    
                        | KSTEST 
 | Compare a sample with a reference probability distribution. 
 | 
                    
                        | KSTEST_q 
 | Compare a sample with a reference probability distribution. † 
 | 
                    
                        | KSTEST2 
 | Perform the two-sample Kolmogorov-Smirnov test to compare the distributions of the values in two samples. 
 | 
                    
                        | KSTEST2_q 
 | Perform the two-sample Kolmogorov-Smirnov test to compare the distributions of the values in two samples. † 
 | 
                    
                        | SFTEST 
 | Perform the Shapiro-Francia test for the composite hypothesis of normality. 
 | 
                    
                        | SFTEST_q 
 | Perform the Shapiro-Francia test for the composite hypothesis of normality. † 
 | 
                    
                        | SWTEST 
 | Compute Shapiro and Wilk’s W statistic and its p-value. 
 | 
                    
                        | SWTEST_q 
 | Compute Shapiro and Wilk’s W statistic and its p-value. † 
 | 
                    
                        | TTEST 
 | Calculate the probability associated with Student’s t-test. 
 | 
                    
                        | TTEST_q 
 | Calculate the probability associated with Student’s t-test. † 
 | 
                    
                        | TTEST_INDEP 
 | Perform a t-test on data in two samples assuming equal variance. 
 | 
                    
                        | TTEST_INDEPU 
 | Perform a t-test on data in two samples assuming unequal variance. 
 | 
                    
                        | TTEST_PAIRED 
 | Perform a t-test on data in two samples assuming unequal variance. 
 | 
                    
                        | ZTEST 
 | Calculate the one-tailed probability of a Z-test. 
 | 
                    
                        | ZTEST_q 
 | Calculate the one-tailed probability of a Z-test. † 
 | 
                    
                    |  | 
                    
                        | CORRELATION AND REGRESSION ANALYSIS | 
                    
                        | CORRELATIONS | 
                    
                        | CORREL 
 | Calculate the correlation coefficient between two datasets. 
 | 
                    
                        | CORREL_q 
 | Calculate the correlation coefficient between two datasets. † 
 | 
                    
                        | PEARSON 
 | Return the Pearson product-moment coefficient between two datasets. 
 | 
                    
                        | PEARSON_q 
 | Return the Pearson product-moment coefficient between two datasets. † 
 | 
                    
                        | PROB 
 | Calculate the probability that values in a range are between two limits. 
 | 
                    
                        | PROB_q 
 | Calculate the probability that values in a range are between two limits. † 
 | 
                    
                        | RSQ 
 | Return the Pearson product moment correlation coefficient through data points in known-y’s and known-x’s. 
 | 
                    
                        | RSQ_q 
 | Return the Pearson product moment correlation coefficient through data points in known-y’s and known-x’s. † 
 | 
                    
                    |  | 
                    
                        | LINEAR REGRESSIONS | 
                    
                        | EXPPRED 
 | Calculate the predicted value for a dependent variable using the coeffiecients from a previously run mutlivariate exponential regression. Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | FORECAST 
 | Calculate a future value by using existing values. 
 | 
                    
                        | FORECAST_q 
 | Calculate a future value by using existing values. † 
 | 
                    
                        | GROWTH 
 | Calculate predicted exponential growth by using existing data. 
 | 
                    
                        | GROWTH_q 
 | Calculate predicted exponential growth by using existing data. † 
 | 
                    
                        | GROWTHMX 
 | Calculate values along an exponential trend. † 
 | 
                    
                        | GROWTHMX_q 
 | Calculate values along an exponential trend. † 
 | 
                    
                        | INTERCEPT 
 | Calculate the point at which a line will intersect the y-axis by using existing x-values and y-values. 
 | 
                    
                        | INTERCEPT_q 
 | Calculate the point at which a line will intersect the y-axis by using existing x-values and y-values. † 
 | 
                    
                        | LINEST 
 | Calculate an ordinary least squares (OLS) solution for a series of x- and y-values. † 
 | 
                    
                        | LINEST_q 
 | Calculate an ordinary least squares (OLS) solution for a series of x- and y-values. † 
 | 
                    
                        | LMPRED 
 | Calculate the predicted value for a dependent variable using the coefficients from a previously run multivariate linear regression. Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | LOGEST 
 | Calculate an exponential curve that best fits a series of x- and y-values. † 
 | 
                    
                        | LOGEST_q 
 | Calculate an exponential curve that best fits a series of x- and y-values. † 
 | 
                    
                        | SLOPE 
 | Calculate the slope of the linear regression through the data points in the known x-values and y-values. 
 | 
                    
                        | SLOPE_q 
 | Calculate the slope of the linear regression through the data points in the known x-values and y-values. † 
 | 
                    
                        | TREND 
 | Calculate the values along a linear trend. 
 | 
                    
                        | TREND_q 
 | Calculate the values along a linear trend. † 
 | 
                    
                        | TRENDMX 
 | Calculate values along a linear trend. † 
 | 
                    
                        | TRENDMX_q 
 | Calculate values along a linear trend. † 
 | 
                    
                        | WLS *!* 
 | Calculate a weighted least squares (WLS) solution for a series of x- and y-values and their associated weights. (table-valued function) Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | WLS_q *!* 
 | Calculate a weighted least squares (WLS) solution for a series of x- and y-values and their associated weights. (table-valued function) Available in XLeratorDB/statistics 2008 only
 | 
                    
                    |  | 
                    
                        | LOGISTIC REGRESSIONS | 
                    
                        | LOGIT 
 | Calculate the binary logistic regression coefficients from a table of x-values (the independent variables) and dichotomous y-values (the dependent variable). (table-valued function) | 
                    
                        | LOGITPRED 
 | Calculate the probability that Y = 1 given a set of coefficients from a logistic regression and a set of x-values. 
 | 
                    
                        | LOGITPROB 
 | Calculate the probability that Y = 1 given a set of coefficients from a logistic regression Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | LOGITSUM 
 | Calculate the binary logistic regression coefficients from a table of grouped x-values (the independent variables) with counts of the successes and failures for each group. (table-valued function) | 
                    
                        | ROCTable 
 | Show the calculation of the area under the ROC curve. (table-valued function) | 
                    
                        | VIF 
 | Calculate the R-squared, tolerance, and the variance inflation factor for a set of independent variables. (table-valued function) | 
                    
                    |  | 
                    
                        | DATA COLLECTION | 
                    
                        | SAMPLING | 
                    
                        | KMEANS 
 | Perform k-means clustering in N-dimensions. Available in XLeratorDB/statistics 2008 only  (table-valued function)
 | 
                    
                        | STEYX 
 | Return the standard error of the predicted y-value for each x in a regression. 
 | 
                    
                        | STEYX_q 
 | Return the standard error of the predicted y-value for each x in a regression. † 
 | 
                    
                    |  | 
                    
                        | INTEROBSERVER AGREEMENT | 
                    
                        | ICC 
 | Calculate the intra-class coefficient. † 
 | 
                    
                        | ICC_TV 
 | Calculate the intra-class coefficient. (table-valued function) | 
                    
                        | KAPPA_COHEN 
 | Calculate Cohen’s kappa (?) or weighted kappa as an index of inter-rater agreement between 2 raters. † 
 | 
                    
                        | KAPPA_COHEN_TV 
 | Calculate Cohen’s kappa (?) or weighted kappa as an index of inter-rater agreement between 2 raters. (table-valued function) | 
                    
                        | KAPPA_FLEISS 
 | Calculate Fleiss’ kappa (?) as an index of inter-rater agreement between m raters on categorical data. † 
 | 
                    
                        | KAPPA_FLEISS_TV 
 | Calculate Fleiss’ kappa (?) as an index of inter-rater agreement between m raters on categorical data. (table-valued function) | 
                    
                        | KENDALLT 
 | Calculate Kendall’s tau (t), a non-parametric measure of association based on the number of concordances and discordances in paired observations. † 
 | 
                    
                        | KENDALLT_TV 
 | Calculate Kendall’s tau (t), a non-parametric measure of association based on the number of concordances and discordances in paired observations. (table-valued function) | 
                    
                        | KENDALLW 
 | Calculate Kendall’s coefficient of concordance (w) as an index of inter-rater reliability for ordinal data. † 
 | 
                    
                        | KENDALLW_TV 
 | Calculate Kendall’s coefficient of concordance (w) as an index of inter-rater reliability for ordinal data. (table-valued function) | 
                    
                        | MCNEMAR 
 | Perform McNemar’s chi-squared test for symmetry of rows and columns in a two-dimensional contingency table. † 
 | 
                    
                        | MCNEMAR_TV 
 | Perform McNemar’s chi-squared test for symmetry of rows and columns in a two-dimensional contingency table. (table-valued function) | 
                    
                        | PSIGNRANK 
 | Calculate the distribution function of the Wilcoxon Signed Rank statistic. 
 | 
                    
                        | RANK_AVG 
 | Calculate the ranks for a collection of x- and y-values. (table-valued function) | 
                    
                        | SPEARMAN 
 | Calculate Spearman’s rank correlation coefficient (?). † 
 | 
                    
                        | SPEARMAN_TV 
 | Calculate Spearman’s rank correlation coefficient (?). (table-valued function) | 
                    
                        | WMPSR 
 | Calculate the Wilcoxon matched-pair signed-rank test. † 
 | 
                    
                        | WMPSR_TV 
 | Calculate the Wilcoxon matched-pair signed-rank test. (table-valued function) | 
                    
                    |  | 
                    
                        
                    
                    
                        | DISTRIBUTIONS | 
                    
                        | BETA_DIST 
 | Calculate the probability density function or cumulative distribution function of a beta distribution for x with shape parameters a and ß. 
 | 
                    
                        | BETADIST 
 | Calculate the beta cumulative probability density function. 
 | 
                    
                        | BETAINV 
 | Calculate the quartiles of the beta cumulative distribution function. 
 | 
                    
                        | BETAPDF 
 | Calculate the probability density function for the beta distribution. 
 | 
                    
                        | BINOM_DIST_RANGE 
 | Calculate the probability of a trial result using a binomial distribution. 
 | 
                    
                        | BINOMDIST 
 | Calculate the binomial distribution. 
 | 
                    
                        | BINOMINV 
 | Calculate the value of number of success in the binomial distribution given the cumulative distribution function. 
 | 
                    
                        | BIVAR 
 | Calculate bivariate normal probabilities. 
 | 
                    
                        | CAUCHY 
 | Calculate the probability density function or the lower cumulative distribution function of the Cauchy distribution. 
 | 
                    
                        | CAUCHYINV 
 | Calculate the inverse lower cumulative distribution of the Cauchy distribution. 
 | 
                    
                        | CHI2NC 
 | Calculate the lower cumulative distribution function of the non-central chi-square distribution. 
 | 
                    
                        | CHI2NCINV 
 | Calculate the inverse of the lower cumulative distribution function of the non-central chi-square distribution. 
 | 
                    
                        | CHIDIST 
 | Calculate the one-tailed probability of the chi-square distribution. 
 | 
                    
                        | CHIINV 
 | Calculate the inverse of the one-tailed probability of the chi-square distribution. 
 | 
                    
                        | CHISQ_DIST 
 | Calculate the probability density or the lower cumulative probability of a chi-squared distribution for x and a number of degrees of freedom. 
 | 
                    
                        | CHISQ_DIST_RT 
 | Calculate the upper distribution of a chi-squared distribution for x and a number of degrees of freedom. 
 | 
                    
                        | CHISQ_INV 
 | Calculate the inverse of the left-tailed probability of a chi-squared distribution. 
 | 
                    
                        | CHISQ_INV_RT 
 | Calculate the inverse of the right-tailed probability of a chi-squared distribution. 
 | 
                    
                        | CHISQPDF 
 | Calculate the probability density function of the chi square distribution. 
 | 
                    
                        | CONFIDENCE 
 | Calculate a value that you can use to construct a confidence interval for a population mean. 
 | 
                    
                        | CONFIDENCE_NORM 
 | Calculate the confidence interval for a population mean, using a normal distribution. 
 | 
                    
                        | CONFIDENCE_T 
 | Calculate a confidence interval when you don't know the population standard deviation and are using the sample standard deviation instead. 
 | 
                    
                        | CRITBINOM 
 | Calculate the smallest value for the cumulative binomial distribution that is greater than or equal to a criterion value. 
 | 
                    
                        | DIGAMMA 
 | Calculate digamma(z), the logarithmic derivative of the gamma function. Available in XLeratorDB/statistics 2008 only
 | 
                    
                        | EXPDIST 
 | Calculate the probability density function or the upper cumulative distribution function of the Exponential distribution. 
 | 
                    
                        | EXPONDIST 
 | Calculate an exponential distribution that is equivalent to the function used in EXCEL. 
 | 
                    
                        | EXPINV 
 | Calculate the inverse of the cumulative distribution function of the exponential distribution. 
 | 
                    
                        | FDIST 
 | Calculate the F probability distribution. 
 | 
                    
                        | F_DIST 
 | Calculate the probability density or the lower cumulative probability of an F-distribution for x and degrees of freedom for 2 independent random variables. 
 | 
                    
                        | F_DIST_RT 
 | Calculate upper cumulative probability of an F-distribution for x and degrees of freedom for 2 independent random variables. 
 | 
                    
                        | FINV 
 | Calculate the inverse of the F probability distribution. 
 | 
                    
                        | F_INV 
 | Calculate the inverse of the F lower probability distribution. 
 | 
                    
                        | F_INV_RT 
 | Calculate the inverse of the F upper probability distribution. 
 | 
                    
                        | FPDF 
 | Calculate the probability density function of the F distribution. 
 | 
                    
                        | FISHER 
 | Calculate the Fisher transformation at x. 
 | 
                    
                        | FISHERINV 
 | Calculate the inverse of the Fisher transformation. 
 | 
                    
                        | GAMMADIST 
 | Calculate the gamma distribution. 
 | 
                    
                        | GAMMAINV 
 | Calculate the inverse of the cumulative gamma distribution.  of the cumulative gamma distribution 
 | 
                    
                        | GAMMAP 
 | Calculate the regularized gamma function P(a, x). 
 | 
                    
                        | GAMMAQ 
 | Calculate the regularized gamma function Q(a, x). 
 | 
                    
                        | GEOMETRIC 
 | Calculate the probability mass function of the geometric distribution. 
 | 
                    
                        | GEOMETRICP 
 | Calculate the cumulative distribution function of the geometric distribution. 
 | 
                    
                        | GEOMETRICINV 
 | Calculate the inverse of the cumulative distribution function of the geometric distribution. 
 | 
                    
                        | HYPGEOM_DIST 
 | Calculate the pmf or the cdf of the hypergeometric distribution. 
 | 
                    
                        | HYPGEOM_INV 
 | Calculate the quantiles of the hypergeometric distribution. 
 | 
                    
                        | HYPGEOMDIST 
 | Calculate the hypergeometric distribution. 
 | 
                    
                        | HYPGEOMDISTP 
 | Calculate the lower cumulative distribution of the hypergeometric function. 
 | 
                    
                        | HYPGEOMDISTPINV 
 | Calculate the inverse of the cumulative distribution function of the hypergeometric distribution. 
 | 
                    
                        | HYPGEOMDISTQ 
 | Calculate the upper cumulative distribution of the hypergeometric function. 
 | 
                    
                        | INVGAMMAP 
 | Calculate the inverse of the incomplete gamma function P(a,x). 
 | 
                    
                        | KScdf 
 | Compute the cumulative probability P[Dn >= x] of the Kolmogorov-Smirnov distribution with sample size n at x. 
 | 
                    
                        | KSccdf 
 | Compute the complementary cumulative probability P[Dn >= x] of the Kolmogorov-Smirnov distribution with sample size n at x. 
 | 
                    
                        | KSP 
 | Calculate the Kolmogorov-Smirnov (KS) cumulative distribution function. 
 | 
                    
                        | KSPINV 
 | Calculate the inverse of the Kolmogorov-Smirnov (KS) cumulative distribution function. 
 | 
                    
                        | KSQ 
 | Calculate the complementary Kolmogorov-Smirnov (KS) cumulative distribution function, Qks = 1 - Pks. 
 | 
                    
                        | KSQINV 
 | Calculate the inverse of the complementary Kolmogorov-Smirnov (KS) cumulative distribution function, Qks = 1 - Pks. 
 | 
                    
                        | LAPLACE 
 | Calculate the probability density function or the lower cumulative distribution function of the Laplace distribution. 
 | 
                    
                        | LAPLACEINV 
 | Calculate the inverse lower cumulative distribution of the Laplace distribution. 
 | 
                    
                        | LOGINV 
 | Calculate the inverse of the lognormal cumulative distribution function of x where ln(x) is normally distributed within the parameters mean and standard deviation. 
 | 
                    
                        | LOGISTIC 
 | Calculate the probability density function or the lower cumulative distribution function of the logistic distribution. 
 | 
                    
                        | LOGISTICINV 
 | Calculate the inverse lower cumulative distribution of the logistic distribution. 
 | 
                    
                        | LOGNORM_DIST 
 | Calculate the probability density function or the cumulative distributive function of the normal distribution of x, when ln(x) is normally distributed with parameters µ and s. 
 | 
                    
                        | LOGNORM_INV 
 | Calculate the inverse of the lognormal distribution function of x, when ln(x) is normally distributed with parameters µ and s. 
 | 
                    
                        | LOGNORMDIST 
 | Calculate the lognormal cumulative distribution function of x where ln(x) is normally distributed within the parameters mean and standard deviation. 
 | 
                    
                        | LOGNORMPDF 
 | Calculate the probability density function of the lognormal distribution. 
 | 
                    
                        | NCFCDF 
 | Calculate the lower cumulative distribution function of the non-central F distribution. 
 | 
                    
                        | NCFINV 
 | Calculate the inverse of the lower cumulative distribution function of the non-central F distribution. 
 | 
                    
                        | NCFPDF 
 | Calculate the probability density function of the non-central F distribution. 
 | 
                    
                        | NCHISQPDF 
 | Calculate the probability density function of the non-central chi square distribution. 
 | 
                    
                        | NCTCDF 
 | Calculate the lower cumulative distribution function of the non-central T distribution. 
 | 
                    
                        | NCTINV 
 | Calculate the inverse of the lower cumulative distribution function of the non-central T distribution. 
 | 
                    
                        | NCTPDF 
 | Calculate the probability density function of the non-central T distribution. 
 | 
                    
                        | NEGBINOM_DIST 
 | Calculate the probability mass function or the cumulative distributive function of the negative binomial distribution. 
 | 
                    
                        | NEGBINOMDIST 
 | Calculate the negative binomial distribution. 
 | 
                    
                        | NEGBINOMDISTP 
 | Calculate the cumulative distribution function of the negative binomial distribution. 
 | 
                    
                        | NEGBINOMINV 
 | Calculate the smallest value of x such that NEGBINOMDISTP(x, number of successes, probability of success) >= p. 
 | 
                    
                        | NEGHYPGEOM_DIST 
 | Calculate the probability mass function or the cumulative distributive function of the negative hypergeometric distribution. 
 | 
                    
                        | NEGHYPGEOM_INV 
 | Calculate the quantiles of the negative hypergeometric distribution. 
 | 
                    
                        | NORMAL 
 | Calculate the probability density function for the standard normal distribution. 
 | 
                    
                        | NORM_S_DIST 
 | Calculate the probability density function or the lower cumulative distribution function of the standard normal distribution in SQL Server. 
 | 
                    
                        | NORMDIST 
 | Calculate the normal distribution for the specified mean and standard deviation. 
 | 
                    
                        | NORMINV 
 | Calculate the inverse of the normal cumulative distribution function (cdf). 
 | 
                    
                        | NORMSDIST 
 | Calculate the standard normal cumulative distribution function. 
 | 
                    
                        | NORMSINV 
 | Calculate the inverse of the standard normal distribution in SQL Server. 
 | 
                    
                        | POISSON 
 | Calculate the Poisson distribution. 
 | 
                    
                        | POISSON_DIST 
 | Calculate the probability mass function or the lower cumulative probability of a Poisson distribution for a given number of events occurring in a fixed interval given the rate. 
 | 
                    
                        | POISSONINV 
 | Calculate the inverse of the cumulative distribution function of the Poisson distribution. 
 | 
                    
                        | STANDARDIZE 
 | Calculate a normalized value from a distribution characterized by a mean and standard deviation. 
 | 
                    
                        | STUDENTST 
 | Calculate Student’s t-distribution. 
 | 
                    
                        | TDIST 
 | Calculate the probability for the Student t-distribution where a numeric value (x) is a calculated value of t for which the probability is to be computed. 
 | 
                    
                        | T_DIST 
 | Calculate the probability density function and the left-tailed cumulative probability distribution of Student's t-distribution. 
 | 
                    
                        | T_DIST_2T 
 | Calculate the two-tailed cumulative probability distribution of Student's t-distribution. 
 | 
                    
                        | T_DIST_RT 
 | Calculate the right-tailed cumulative probability distribution of Student's t-distribution. 
 | 
                    
                        | TINV 
 | Calculate the t-value of the Student's t-distribution as a function of the probability and the degrees of freedom. 
 | 
                    
                        | T_INV 
 | Calculate the inverse of the left-tailed cumulative probability distribution of Student's t-distribution. 
 | 
                    
                        | T_INV_2T 
 | Calculate the inverse of the two-tailed distribution of Student's t-distribution. 
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                        | TPDF 
 | Calculate the probability density function of the T distribution. 
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                        | TRIGAMMA 
 | Calculate trigamma(z) the second derviative of the natural log of the gamma function. Available in XLeratorDB/statistics 2008 only
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                        | UNIFORM 
 | Calculate the probability density function or the lower cumulative distribution function of the uniform distribution. 
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                        | UNIFORMINV 
 | Calculate the inverse of the lower cumulative distribution of the uniform distribution. 
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                        | WEIBULL 
 | Calculate the Weibull distribution. 
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                        | WEIBULLINV 
 | Calculate the inverse of the cumulative distribution function of the Weibull distribution. 
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                        | COMBINATORICS | 
                    
                        | BETA 
 | Calculate the beta function, also known as the Euler integral. 
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                        | BETAI 
 | Calculate the incomplete beta function. 
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                        | BICO 
 | Calculate the binomial coefficient. 
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                        | FACTLN 
 | Calculate the natural logarithm of a factorial. 
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                        | FACTORIALPOWER 
 | Calculate rising or falling factorials. 
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                        | GAMMA 
 | Invoke the (complete) gamma function G(x). 
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                        | GAMMAINC 
 | Calculate the incomplete gamma function. 
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                        | GAMMALN 
 | Calculate the natural logarithm of the (complete) gamma function G(x). 
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                        | LCHOOSE 
 | Calculate the natural logarithm of the binomial coefficient. 
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                        | LPERMUT 
 | Calculate the natural logarithm of the PERMUT function. 
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                        | LPERMUTA 
 | calculate the natural logarithm of the PERMUTATIONA function. 
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                        | MULTINOM 
 | calculate the probability distribution of the outcomes of a multinomial experiment. 
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                        | PERMUT 
 | Calculate the number of permutations for a given number objects that can be selected from a number of objects. 
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                        | PERMUTATIONA 
 | Calculate the number of permutations with replacement. 
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                        | STIRLING1 
 | Calculate a Stirling Number of the first kind. Available in XLeratorDB/statistics 2008 only
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                        | STIRLING2 
 | Calculate a Stirling Number of the second kind. Available in XLeratorDB/statistics 2008 only
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                    |  | 
                    
                        
                    
                    
                    
                        | XLDB_STATISTICS_VERSION 
 | Displays package Version and Licensing Information 
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                    |  | 
                    
                        
                    
                    
                        | SAMPLE DATA 
 | Sample data for certain XLeratorDB/statistics functions documentation 
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