Function Reference: C

@cagr Compound annual growth rate of series (in decimal fraction).

@capplyranks Reorder the rows of the matrix using a vector of ranks.

@cbeta Beta cumulative distribution function.

@cbinom Binomial cumulative probability function.

@cbvnorm Bivariate normal cumulative distribution function.

@cchisq Chi-square cumulative distribution function.

@ceil Smallest number greater than or equal to (with optional precision).

@cellid Within cross-section identifier series for panel workfile observation.

@cexp Exponential cumulative distribution function.

@cextreme Extreme value (Type I-minimum) cumulative distribution function.

@cfdist F-distribution cumulative distribution function.

@cfirst First non-missing value in each column of a matrix.

@cgamma Gamma cumulative distribution function.

@cged Generalized error cumulative distribution function.

@chisq Upper tail of the Chi-square cumulative distribution function.

@cholesky Cholesky factor of matrix.

@chr ASCII value to string character.

@cifirst Index of the first non-missing value in each column of a matrix.

@cilast Index of the last non-missing value in each column of a matrix.

@cimax Index of the maximal value in each column of a matrix.

@cimin Index of the maximal value in each column of a matrix.

@cintercept Intercept from a trend regression performed on each column of a matrix.

@claplace Laplace cumulative distribution function.

@clast Last non-missing value in each column of the matrix.

@clogistic Logistic cumulative distribution function.

@cloglog Complimentary log-log function.

@clognorm Log normal cumulative distribution function.

@cmax Maximal value in each column of a matrix.

@cmean Mean in each column of a matrix.

@cmedian Median of each column of a matrix.

@cmin Minimal value for each column of the matrix.

@cnas Number of NA values in each column of a matrix.

@cnegbin Negative binomial cumulative probability function.

@cnorm Standard normal cumulative distribution function.

@cobs Number of non-NA values in each column of a matrix.

@colcumprod Cumulative products for each column of a matrix.

@colcumsum Cumulative sums for each column of a matrix.

@coldemean Demean each column of a matrix.

@coldetrend Detrend each column of a matrix.

@colpctiles Percentile values for each column of a matrix.

@colranks Ranks of each column of the matrix.

@colsort Sort each column of the matrix.

@colstdize Standardize each column using the sample (d.f. corrected) standard deviation.

@colstdizep Standardize each column using the population (non-d.f. corrected) standard deviation.

@columnextract Extract column from matrix.

@columns Number of columns in matrix object or group.

@commute Commutation matrix.

@cond Condition number of square matrix or sym.

@convert Converts series or group to a vector or matrix after removing NAs.

@cor Correlation of two vectors or series, or between the columns of a matrix or series in a group.

@cos Cosine of argument specified in radians.

@cov Covariance (non-d.f.corrected) of two vectors or series, or between the columns of a matrix or series in a group.

@covp Covariance (non-d.f. corrected) of two vectors or series, or between the columns of a matrix or series in a group.

@covs Covariance (d.f. corrected) of two vectors or series, or between the columns of a matrix or series in a group.

@cpareto Pareto cumulative distribution function.

@cpoisson Poisson cumulative probability function.

@cprod Product of elements in each column of a matrix.

@cquantile Quantile of each column of a matrix.

@crossid Cross-section identifier series for panel workfile observation.

@cstdev Sample standard deviation (d.f. corrected) of each column of a matrix.

@cstdevp Population standard deviation (non-d.f. corrected) of each column of a matrix.

@cstdevs Sample standard deviation (non-d.f. corrected) of each column of a matrix.

@csum Sum of the values in each column of a matrix.

@csumsq Sum of the squared values in each column of a matrix.

@ctrendcoef Slope from a trend regression on each column of a matrix.

@ctrmean Trimmed mean of each column of a matrix .

@cumbmax Backward cumulative maximums of a series.

@cumbmean Backward cumulative means of a series.

@cumbmedian Backward cumulative medians of a series.

@cumbmin Backward cumulative medians of a series.

@cumbnas Backward cumulative number of missing observations of a series.

@cumbobs Backward cumulative number of (non-missing) observations of a series.

@cumbprod Backward cumulative products of a series.

@cumbquantile Backward cumulative quantiles of a series.

@cumbstdev Backward cumulative standard deviations (d.f. corrected) of a series.

@cumbstdevp Backward cumulative standard deviations (non-d.f. corrected) of a series.

@cumbstdevs Backward cumulative standard deviations (d.f. corrected) of a series.

@cumbsum Backward cumulative sums of a series.

@cumbsumsq Backward cumulative sums-of-squares of a series.

@cumbvar Backward cumulative variances (non-d.f. corrected) of a series.

@cumbvarp Backward cumulative variances (non-d.f. corrected) of a series.

@cumbvars Backward cumulative variances (d.f. corrected) of a series.

@cumdn Cumulative sum of negative (below threshold) changes in a series.

@cumdp Cumulative sum of positive (above threshold) changes in a series.

@cumdz Cumulative sum of zero (at threshold) changes in a series.

@cummax Cumulative maximums of a series.

@cummean Cumulative means of a series.

@cummedian Cumulative medians of a series.

@cummin Cumulative minimums of a series.

@cumnas Cumulative number of missing observations of a series.

@cumobs Cumulative number of (non-missing) observations of a series.

@cumprod Cumulative products of a series or the elements of a matrix.

@cumquantile Cumulative quantiles of a series.

@cumstdev Cumulative standard deviations (d.f. corrected) of a series.

@cumstdevp Cumulative standard deviations (non-d.f. corrected) of a series.

@cumstdevs Cumulative standard deviations (d.f. corrected) of a series.

@cumsum Cumulative sums of a series or the elements of a matrix.

@cumsumsq Cumulative sums-of-squares of a series.

@cumvar Cumulative variances (non-d.f. corrected) of a series.

@cumvarp Cumulative variances (non-d.f. corrected) of a series.

@cumvars Cumulative variances (d.f. corrected) of a series.

@cunif Uniform cumulative distribution function.

@cvar Population variance of each column of a matrix.

@cvarp Population variance of each column of a matrix.

@cvars Sample variance of each column of a matrix.

@cweib Weibull cumulative distribution function.