SimpleRegressionData: Generates sample data for a simple regression, y = alpha +...

In woodsjam/PSUEC469: Installs packages and provides functions for EC469/569 at Portland State University

Description

Generates sample data for a simple regression, y = alpha + beta x + epsilon with control over var(x) and var(epsilon)

Usage

SimpleRegressionData(
  alpha = 1,
  beta = 5,
  rangex = c(0, 10),
  sigma = 1,
  N = 100
)

Arguments

alpha	intercept of regression.
beta	slope coefficient.
rangex	range of the uniform normal that will be used to generate x variables in the form c(max,min).
sigma	standard deviation of the error term
N	Number of observations

Value

Data.frame with Y, X and er.

Examples

## Not run: 
SimpleRegressionData(alpha = 2, beta = -2, rangex= c(-10, 20), sigma = 3, N =100)

## End(Not run)

woodsjam/PSUEC469 documentation built on Jan. 8, 2021, 3:30 a.m.