MySQL - Some MySQL extension functions (UDF)

mysql-udf - MySQL extension functions
UDF colwidth()
UDF confidence_higher()
UDF confidence_lower()
UDF correlation()
UDF faculty()
UDF geomean()
UDF intercept()
UDF kurtosis()
UDF longest()
UDF median()
UDF noverm()
UDF skewness()
UDF slope()
UDF stdnorm_density()
UDF stdnorm_dist()
UDF weightedavg()

The download location for all UDFs is
http://prdownloads.sourceforge.net/mysql-udf/mysql-udf-0.3.tar.gz?download.