Often when you perform statistical tests in SPSS, the output table will contain a Sig. (2-tailed) value. This value represents the 2-tailed…
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SPSS
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- Correlation & Covariance in SPSSSoftware TutorialsSPSS
How to Create a Covariance Matrix in SPSS
by Tutor AspireCovariance is a measure of how changes in one variable are associated with changes in a second variable. Specifically, it’s a measure of…
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A one-way ANOVA is used to determine whether or not different levels of an explanatory variable lead to statistically different results in some response…
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The Friedman Test is a non-parametric alternative to the Repeated Measures ANOVA. It is used to determine whether or not there is a statistically significant difference between…
- ANOVA in SPSSSoftware TutorialsSPSS
How to Perform a Repeated Measures ANOVA in SPSS
by Tutor AspireA repeated measures ANOVA is used to determine whether or not there is a statistically significant difference between the means of three or more…
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A two-way ANOVA is used to determine whether or not there is a statistically significant difference between the means of three or more independent…
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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…
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A one-way ANOVA is used to determine whether or not there is a statistically significant difference between the means of three or…
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