SPSS Label Cleaning Tool By Ruben Geert van den Berg under SPSS Tools We sometimes receive data files with annoying prefixes or suffixes in variable and/or value labels. This tutorial presents a simple tool for removing these and some other “cleaning” operations. Prerequisites and Installation Example I – Text Replacement over Variable and Value Labels
SPSS Mean Centering and Interaction Tool By Ruben Geert van den Berg under SPSS Tools & Regression Also see SPSS Moderation Regression Tutorial. Regression with Moderation Effect Downloading and Installing the Mean Centering Tool Using the Mean Centering Tool Mean Centering Tool – Results A sports doctor wants to know if and how training and
SPSS Scatterplots & Fit Lines Tool By Ruben Geert van den Berg under SPSS Tools & Regression Contents Example Data File Prerequisites and Installation Example I – Create All Unique Scatterplots Example II – Linearity Checks for Predictors Visualizing your data is the single best thing you can do with it. Doing so may take
SPSS Clone Variables Tool By Ruben Geert van den Berg under SPSS Tools Some SPSS commands such as RECODE and ALTER TYPE can make irreversible changes to variables. Before using these, I like to clone the variables that I’m about to edit. This allows me to compare the edited to the original versions. This tutorial