Original rust comment :
Quartiles of the sample: three values that divide the sample into four equal groups, each
with 1/4 of the data. The middle value is the median. See median and percentile. This
function may calculate the 3 quartiles more efficiently than 3 calls to percentile, but
is otherwise equivalent.
Original rust comment : Quartiles of the sample: three values that divide the sample into four equal groups, each with 1/4 of the data. The middle value is the median. See median and percentile. This function may calculate the 3 quartiles more efficiently than 3 calls to percentile, but is otherwise equivalent.
See also: https://en.wikipedia.org/wiki/Quartile