mse: Calculate mean square error

Description Usage Arguments Value Examples

Description

mse calculate mean square error (MSE) between prediction values and true values

Usage

1
mse(pred, true)

Arguments

pred

Prediction values vector

true

Actual values vector

Value

mean square error

Examples

1
2
3
Y1 <- rnorm(10,0,1)
Y2 <- rnorm(10,0,1)
mse(Y1,Y2)

ChubingZeng/classo documentation built on June 4, 2019, 12:37 p.m.