wasdR Documentation

Weighted arithmetic standard deviation

Description

Take a numeric vector and return the weighted arithmetic standard deviation.

Usage

wasd(x, w)

Arguments

x

a numeric vector.

w

a vector of numeric weights, of length(x).

Details

None.

Value

Return the weighted arithmetic standard deviation of a numeric vector.

See Also

wasd returns arithmetic standard deviation.
wasd returns weighted arithmetic standard deviation.
gsd returns geometric standard deviation.
wgsd returns weighted geometric standard deviation.