rmse: RMSE

In max-graham/metrics: A Collection of Useful Metrics

Description

Calculates the Root Mean Squared Error(RMSE) between x and the target. Calculation uses (target - x).

Usage

rmse(x, target, na.rm = FALSE)

Arguments

x	numeric vector
target	numeric vector
na.rm	logical; should NAs be removed before calculation?

Value

An atomic numeric vector containing the calculated RMSE

Examples

rmse(c(1, 2, 3), c(1, 4, 4))      #> 1.290994
rmse(c(1, 2, NA), c(NA, 10, 20))  #> NA

max-graham/metrics documentation built on May 5, 2019, 5:53 p.m.