Often when you perform statistical tests in SPSS, the output table will contain a Sig.…
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SPSS
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Descriptive Statistics in SPSSSoftware TutorialsSPSS
How to Calculate a Five Number Summary in SPSS
by Erma Khanby Erma KhanA five number summary is a way to summarize a dataset using the following five values: The…
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Descriptive Statistics in SPSSSoftware TutorialsSPSS
How to Calculate the Coefficient of Variation in SPSS
by Erma Khanby Erma KhanThe coefficient of variation is a way to measure how spread out values are in a dataset…
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Descriptive Statistics in SPSSSoftware TutorialsSPSS
How to Calculate Z-Scores in SPSS
by Erma Khanby Erma KhanA z-score tells us how many standard deviations away a given value is from the mean. The…
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Descriptive Statistics in SPSSSoftware TutorialsSPSS
How to Identify Outliers in SPSS
by Erma Khanby Erma KhanAn outlier is an observation that lies abnormally far away from other values in a dataset. Outliers…
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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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