[−][src]Module math::stats

Basic statistical computations

kahan_sigma
kahan_sigma_return_counter
mean
n_choose_2
percentile_by	`percentile_ratio` is `percentile / 100`, e.g. the 90-th percentile corresponds to a `percentile_ratio` of `0.9`.
standard_deviation	`ddof` stands for delta degress of freedom, and the sum of squares will be divided by `count - ddof`, where `count` is the number of elements for population standard deviation, set `ddof` to 0 for sample standard deviation, set `ddof` to 1
sum
sum_f32
sum_of_fourth_power_f32
sum_of_squares
sum_of_squares_f32
variance	`ddof` stands for delta degress of freedom, and the sum of squares will be divided by `count - ddof`, where `count` is the number of elements for population variance, set `ddof` to 0 for sample variance, set `ddof` to 1