SPSS Regression Example

Regression analysis in SPSS explained in normal language. This tutorial shows how to run a basic but solid multiple regression analysis in SPSS on a downloadable data file. Read More

Multiple Regression – What Is It?

Multiple regression is a statistical technique that aims to predict a variable of interest from several other variables.
This tutorial explains multiple regression in normal language with many illustrations and examples. Read More

SPSS – What Is It?

SPSS is software for editing and analyzing all sorts of data. This article presents a quick overview of how its interface works and its main features. Read More

ANOVA – What Is It?

ANOVA - short for Analysis of Variance - tests whether 3 or more means of a metric variable are different.
This tutorial explains ANOVA in normal language. Read More

SPSS One-Way ANOVA

SPSS One-Way ANOVA tests whether the means on a metric variable for three or more groups of cases are all equal. Step-by-step example with data file. Read More

SPSS Regression Example

Regression analysis in SPSS explained in normal language. This tutorial shows how to run a basic but solid multiple regression analysis in SPSS on a downloadable data file. Read More

Multiple Regression – What Is It?

Multiple regression is a statistical technique that aims to predict a variable of interest from several other variables. This tutorial explains multiple regression in normal language with many illustrations and examples. Read More

SPSS – What Is It?

SPSS is software for editing and analyzing all sorts of data. This article presents a quick overview of how its interface works and its main features. Read More

ANOVA – What Is It?

ANOVA - short for Analysis of Variance - tests whether 3 or more means of a metric variable are different. This tutorial explains ANOVA in normal language. Read More

SPSS One-Way ANOVA

SPSS One-Way ANOVA tests whether the means on a metric variable for three or more groups of cases are all equal. The groups of cases are identified by a categorical variable. Read More

Standard Deviation – What Is It?

The standard deviation is a number that indicates how far a set of numbers lie apart. This tutorial explains what a standard deviation is in normal language along with examples. Read More

Simple Random Sampling – What Is It?

Popular statistical procedures such as ANOVA, a chi-square test or a t-test quietly rely on the assumption that your data are a simple random sample from your population. This tutorial walks you through simple random sampling in normal language. Read More

SPSS – Set Chart Sizes Tool

The SPSS Set Chart Sizes Tool sets exact chart sizes for one or many charts in the output window. Freely downloadable with simple dialog window. Read More

SPSS – Open CSV Data File

Opening .csv data in SPSS is easy if you understand some basics. This tutorial (with downloadable .csv file) walks you through the right steps. Read More

SPSS – Foreign Currencies Tutorial

Using Euro signs or other foreign currencies in SPSS is pretty easy. This tutorial shows how it's done with some tips for creating pretier output. Read More