proc-reg-vs-proc-glm-sas

What problem does it solve?

This Skill helps users determine when to use PROC REG vs. PROC GLM in SAS for linear regression, addressing the complexities of categorical variables and interaction terms.

Core Features & Use Cases

• Comparison of Procedures: Offers a detailed comparison between PROC REG and PROC GLM, covering their strengths in handling categorical variables and interaction terms.
• Guidance for Diagnostics: Provides instructions on when to use PROC REG for detailed diagnostics and when to use PROC GLM for simpler categorical variable handling.
• Step-by-Step Process: Offers a step-by-step guide for using PROC REG and PROC GLM, including handling categorical variables and interpreting outputs.

Quick Start

Determine whether to use PROC REG or PROC GLM for your linear regression analysis based on the nature of your predictors and the level of diagnostics required.