ANOVA in SPSS
How to Perform a Kruskal-Wallis Test in SPSS
A Kruskal-Wallis Test is used to determine whether or not there is a statistically significant difference between the medians of three or more independent groups. It...
Chi-Square Tests in SPSS
How to Perform a Chi-Square Test of Independence in SPSS
A Chi-Square Test of Independence is used to determine whether or not there is a significant association between two categorical variables.
This tutorial explains how...
ANOVA in SPSS
How to Perform a One-Way ANOVA in SPSS
A one-way ANOVA is used to determine whether or not there is a statistically significant difference between the means of three or more independent...
Chi-Square Tests in SPSS
How to Perform a Chi-Square Goodness of Fit Test in SPSS
A Chi-Square Goodness of Fit Test is used to determine whether or not a categorical variable follows a hypothesized distribution.
This tutorial explains how to perform a Chi-Square...
Regression in SPSS
How to Test for Multicollinearity in SPSS
Multicollinearity in regression analysis occurs when two or more predictor variables are highly correlated to each other, such that they do not provide unique or independent information...
Descriptive Statistics in SPSS
How to Calculate Descriptive Statistics for Variables in SPSS
The best way to understand a dataset is to calculate descriptive statistics for the variables within the dataset. There are three common forms of...
Descriptive Statistics in SPSS
How to Calculate Mahalanobis Distance in SPSS
The Mahalanobis distance is the distance between two points in a multivariate space. It’s often used to find outliers in statistical analyses that involve several variables.
This...
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