lm2: lm2

In gnbosma/hw4: Computes and Prints Linear Regression Models

Description

Used fit linear regression models

Usage

lm2(formula, data, na.action = "omit")

Arguments

formula	An object of class "formula" that models regression to be fit
data	Data frame to perform the linear regression on
na.action	Character input that determines how the regression model should handle missing data. Options include 'omit' (remove rows with NA values), 'fail'(halt regression), or 'impute' (replace NA values with column mean). Defaults to omit if excluded from call.

Value

a list that contains the following values: residuals, rank, fitted.values, df.residual, coefficients, call, model, data.frame, cf, y

Examples

lm2(formula = fixed.acidity ~ volatile.acidity + citric.acid * residual.sugar, data = wine)
example <- lm2(formula = quality ~ free.sulfur.dioxide:pH + pH, data = wine)
example$residuals
example$coefficients

gnbosma/hw4 documentation built on March 19, 2021, 1:47 p.m.