An outlier is an observation that lies abnormally far away from other values in a dataset. Outliers…
Category:
SPSS
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Correlation & Covariance in SPSSSoftware TutorialsSPSS
How to Create a Covariance Matrix in SPSS
by Erma Khanby Erma KhanCovariance is a measure of how changes in one variable are associated with changes in a…
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A one-way ANOVA is used to determine whether or not different levels of an explanatory variable lead…
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ANOVA in SPSSSoftware TutorialsSPSS
How to Perform the Friedman Test in SPSS
by Erma Khanby Erma KhanThe Friedman Test is a non-parametric alternative to the Repeated Measures ANOVA. It is used to determine whether or not…
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ANOVA in SPSSSoftware TutorialsSPSS
How to Perform a Repeated Measures ANOVA in SPSS
by Erma Khanby Erma KhanA repeated measures ANOVA is used to determine whether or not there is a statistically significant difference…
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ANOVA in SPSSSoftware TutorialsSPSS
How to Perform a Two-Way ANOVA in SPSS
by Erma Khanby Erma KhanA two-way ANOVA is used to determine whether or not there is a statistically significant difference between…
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ANOVA in SPSSSoftware TutorialsSPSS
How to Perform a Kruskal-Wallis Test in SPSS
by Erma Khanby Erma KhanA Kruskal-Wallis Test is used to determine whether or not there is a statistically significant difference between…
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ANOVA in SPSSSoftware TutorialsSPSS
How to Perform a One-Way ANOVA in SPSS
by Erma Khanby Erma KhanA one-way ANOVA is used to determine whether or not there is a statistically significant…
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Regression in SPSSSoftware TutorialsSPSS
How to Test for Multicollinearity in SPSS
by Erma Khanby Erma KhanMulticollinearity in regression analysis occurs when two or more predictor variables are highly correlated to each other, such…
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Software TutorialsSPSSVisualizations in SPSS
How to Create and Interpret Scatterplots in SPSS
by Erma Khanby Erma KhanA scatterplot is a type of plot that we can use to display the relationship between two…