JSTOR Daily

On the Misuse of Residuals in Ecology: Testing Regression Residuals vs. the Analysis of Covariance

This is a preview. Log in through your library . Abstract 1. An analysis of variance (ANOVA) or other linear models of the residuals of a simple linear regression is being increasingly used in ecology ...
JSTOR Daily

Tests and Diagnostic Plots for Detecting Lack-of-Fit for Circular-Linear Regression Models

Regression diagnostics and lack-of-fit tests mainly focus on linear-linear regression models. When the design points are distributed on the circumference of a circle, difficulties arise as there is no ...
technologynetworks

Linear Regression

Linear regression is a powerful and long-established statistical tool that is commonly used across applied sciences, economics and many other fields. Linear regression considers the relationship ...
Simon Fraser University

Example 55.4: Displaying Plots for Simple Linear Regression

This example introduces the basic PROC REG graphics syntax used to produce a standard plot of data from the aerobic fitness data set (Example 55.1). A simple linear regression of Oxygen on RunTime is ...