Predefined functions for weighted point estimates in package surveysd.
Usage
weightedRatio(x, w)
weightedSum(x, w)
Arguments
- x
numeric vector
- w
weight vector
Value
Each of the functions return a single numeric value
Details
Predefined functions are weighted ratio and weighted sum.
Examples
x <- 1:10
w <- 10:1
weightedRatio(x,w)
#> [1] 18.18182
x <- 1:10
w <- 10:1
weightedSum(x,w)
#> [1] 220
