Analyzing Data

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*[[Interaction between two continuous variables]]
*[[Interaction between two continuous variables]]
*[[Interaction between categorical and continuous variables]]
*[[Interaction between categorical and continuous variables]]
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'''How to transform continuous into categorical variables'''
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*[[Why transform continuous variables into categorical variables?]]
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*[[How to dichotomize variables?]]
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*[[Why cut into thirds or fourths instead of dichotomizing?]]
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'''How to create composites'''
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*[[How do I create a composite of items?]]
 +
*[[Why create a composite of items?]]
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*[[How do I know when it is appropriate to create a composite?]]
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*[[How do I create a composite with items with different scale ranges?]]
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*[[How do I create a composite with items labeled in opposite directions?]]
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 +
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*[[SLG-Meta-Q_%26_A]]
 
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- [[Computational Modeling|What is Computational Modeling?]] <br>
- [[Computational Modeling|What is Computational Modeling?]] <br>
- [[Rank-based nonparametric tests|What is a rank-based nonparametric test?]]
- [[Rank-based nonparametric tests|What is a rank-based nonparametric test?]]
-
 
-
 
-
'''Transforming continuous into categorical variables'''
 
-
- [[Why transform continuous variables into categorical variables?]] <br>
 
-
- [[How to dichotomize variables?]] <br>
 
-
- [[Why cut into thirds or fourths instead of dichotomizing?]] <br>
 
-
*'''Composites'''
 
-
- [[How do I create a composite of items?]]  <br>
 
-
- [[Why create a composite of items?]]  <br>
 
-
- [[How do I know when it is appropriate to create a composite?]] <br>
 
-
- [[How do I create a composite with items with different scale ranges?]] <br>
 
-
- [[How do I create a composite with items labeled in opposite directions?]] <br>
 
-
 
-
 
-
 
*[[What is a correlation?]]
*[[What is a correlation?]]
*[[What is a partial correlation?]]
*[[What is a partial correlation?]]

Revision as of 02:37, 22 November 2016

Statistically analyzing and interpreting your collected data
Analyzingdata1.png

How to conduct statistical tests...

How to test interactions?

How to transform continuous into categorical variables

How to create composites




  • Other

- What is a scatterplot?
- What is linearity?
- Want help using SPSS?
- What is "syntax" in SPSS?
- What is Computational Modeling?
- What is a rank-based nonparametric test?

Other types of practical questions...


Data Screening

Missing Values

Outliers

Normality

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