yget: Use matrix and vector build y

In hans0803/APLM:

Use matrix and vector build y

Description

use the method of multiplying the beta vector by the data matrix to calculate the value of y.

Usage

yget(data, beta, e, way)

Arguments

data	data matrix
beta	beta is vector of (beta0, beta1, ... , betan)
e	random error tern e, length is data length
war	way=1 or 2 is 2 way to calculate y

Examples

x <- data.frame(matrix(rnorm(300), ncol=3))
beta <- c(4,2,3)
y1 <- yget(data=x, beta=beta, e=rnorm(dim(x)[1]), way=1)
y2 <- yget(data=x, beta=beta, e=rnorm(dim(x)[1]), way=2)

hans0803/APLM documentation built on June 17, 2024, 5:22 a.m.