FunctionsStatistical

stddev_samp_stable

Computes numerically stable sample standard deviation over non-NULL numeric inputs.

stddev_samp_stable(…) → Float64

Kind · aggregate

Computes numerically stable sample standard deviation over non-NULL numeric inputs.

Part of the Statistical family.

stddev_samp

Computes sample standard deviation from numeric batch values and repeats the computed result for each output row.

var_pop

Computes population variance from numeric batch values and repeats the computed result for each output row.