Module super_mass::stats

Structs

RollingMean
RollingStd

Enums

Append

append insertion enum for fn append().

Functions

append	Append a sequence of a constant value into the front or back of a Slice.
mean	$$E_[X]$$
moving_avg	Moving Average of X
moving_std	Moving standard deviation from X
normalization	Normalize X into $\frac{X - \mu }{\sigma}$
rolling_mean	compute the moving mean in $$O(n)$$ time, favorable over iterating over windows with complexity $$O(nm),\quadm:window size$$ $$ \mu_i = \frac{-a_{i-n} + S_{i-n:i-1} +a_i}{n}$$
rolling_std	compute the moving mean in $$O(n)$$ time.
std	Standard Deviation of X
var	$$Var[X]$$