Skewness and kurtosis values in descriptives
I already posted this on Twitter but was referred to the forum, so I'll bring it up here again I recently started using JASP but tend to doublecheck relevant values in R. Today I calculated simple descriptives for my data. In R, I am using the library pastecs, and the values for skewness and kurtosis (as well as the SEs, obviously) differ from those provided in JASP. The general direction is the same (i.e., I have one non-normally distributed variable with high skew and kurtosis), but the numeric values differ quite a bit. All other values are identical though. Any ideas why that might be? Because I am unsure which ones to report now.
Thanks in advance!