How do you calculate a least squares regression line by hand? When calculating least squares regressions by hand, the first step is to find the means of the dependent and independent variables. We do ...

Linear regression forecasting is a time-series method that uses basic statistics to project future values for a target variable.

Learn how to graph linear regression in Excel. Use these steps to analyze the linear relationship between an independent and a dependent variable.

In this module, we will introduce generalized linear models (GLMs) through the study of binomial data. In particular, we will motivate the need for GLMs; introduce the binomial regression model, ...

Liang & Zeger (1986) introduced a generalised estimating equations approach based on a `working' correlation matrix to obtain consistent and efficient estimators of regression parameters in the class ...