- statistics[st_]=1|mean,2|semean,3|median,4|mode,5|stddev,6|variance,
- 7|kurtosis,8|skewness,9|range,10|minimum,11|maximum,12|sum,
- 13|default,14|seskewness,15|sekurtosis,all,none.
+ +statistics[st_]=1|mean,2|semean,3|median,4|mode,5|stddev,6|variance,
+ 7|kurtosis,8|skewness,9|range,10|minimum,11|maximum,12|sum,
+ 13|default,14|seskewness,15|sekurtosis,all,none.