The formula argument of Income ~ Age + Politic + Edu means, "Create a linear regression model where Income is the dependent variable, and Age, Politic, and Edu are the dependent variables. The "+" ...

Being able to make conclusions about data trends is one of the most important steps in both business and science. Through the magic of least sums regression, and with a few simple equations, we can ...

This means, "Use the general linear model function to create a model that predicts Party from Age and Edu, using the data in mydf, with a logistic regression equation." There's a ton of background ...

This post will show how to estimate and interpret linear regression models with survey data using R. We’ll use data taken from a Pew Research Center 2016 post-election survey, and you can download the ...

We describe how to conduct a regression analysis for competing risks data. The use of an add-on package for the R statistical software is described, which allows for the estimation of the ...

Using JMP: Specific Examples in Regression. ... The short course will illustrate how to use JMP in linear regression analysis. The three main topics will be: Exploratory data analysis, ... What is the ...