weighted.sd: weighted.sd

Description Usage Arguments Details

Description

Compute a weighted standard deviation.

Usage

1
weighted.sd(x, w, na.rm = TRUE)

Arguments

x

a vector or dataframe containing the values whose weighted standard deviation is to be computed.

w

a vector of weights.

na.rm

remove NA values before processing, the default value is FALSE.

Details

See radiant.data::weighted.sd and stats::weighted.mean.default.


audiracmichelle/optimist documentation built on Aug. 21, 2019, 7:55 p.m.