update to test program
commenting
commenting
Implement Covariance via T4 template
move kurtosis into T4 template
move least squares into T4 template
missing files
add commenting to least squares
move median into T4 template
commenting
add null check
code comments
move Pearson into T4 template
Move Range into T4 template
move RootMEanSquare into T4 template
move StandardDeviation into T4 template
move StandardDeviationP into T4 template
move VarianceP into T4 template
do some math operations as double to avoid overflow
consistent argument checking
set version to 1.1