Analyzing Data

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How to...
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How to conduct statistical tests...
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*[[How do I choose the appropriate statistical test for my data?]]
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*[[How do I create dummy variables?]]
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*[[How do I control for familywise error?]]
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- [[Meta-analysis]] <br>
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- [[Mediation]] <br>
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- [[What is an Interaction?]] <br>
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- [[Interaction between two continuous variables]] <br>
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- [[Interaction between categorical and continuous variables]] <br>
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- [[What is a correlation?]] <br>
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- [[What is a partial correlation?]] <br>
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- [[What is a point-biserial correlation?]] <br>
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- [[What is regression?]] <br>
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- [[What is analysis of covariance (ANCOVA)?]] <br>
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*[[What is analysis of variance (ANOVA)?]]
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*[[What is a one-way ANOVA?]]
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*[[What is the difference between one-way analysis of variance and two-way analysis of variance?]]
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*[[What is the difference between a type I and type II error?]]
*[[What is the difference between a type I and type II error?]]
*[[What is the difference between floor effects and ceiling effects?]]
*[[What is the difference between floor effects and ceiling effects?]]
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*[[When do I use univariate analysis?]]
*[[When do I use univariate analysis?]]
*[[When do I use multivariate analysis?]]
*[[When do I use multivariate analysis?]]
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*[[How do I choose the appropriate statistical test for my data?]]
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*[[How do I create dummy variables?]]
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*[[How do I control for familywise error?]]
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*[[SLG-Meta-Q_%26_A]]
*[[SLG-Meta-Q_%26_A]]
*[[When do we use planned comparisons in research?]]
*[[When do we use planned comparisons in research?]]
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*[[What is raw data?]]
*[[What is raw data?]]
*[[What is a spurious relationship?]]
*[[What is a spurious relationship?]]
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*'''Statistical Tests'''
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- [[Meta-analysis]] <br>
+
-
- [[Mediation]] <br>
+
-
- [[What is an Interaction?]] <br>
+
-
- [[Interaction between two continuous variables]] <br>
+
-
- [[Interaction between categorical and continuous variables]] <br>
+
-
- [[What is a correlation?]] <br>
+
-
- [[What is a partial correlation?]] <br>
+
-
- [[What is a point-biserial correlation?]] <br>
+
-
- [[What is regression?]] <br>
+
-
- [[What is analysis of covariance (ANCOVA)?]] <br>
+
-
*[[What is analysis of variance (ANOVA)?]]
+
-
*[[What is a one-way ANOVA?]]
+
-
*[[What is the difference between one-way analysis of variance and two-way analysis of variance?]]
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*'''Other'''
*'''Other'''
- [[What is a scatterplot?]] <br>
- [[What is a scatterplot?]] <br>

Revision as of 02:00, 22 November 2016

Statistically analyzing and interpreting your collected data
Analyzingdata1.png

How to conduct statistical tests...

- Meta-analysis
- Mediation
- What is an Interaction?
- Interaction between two continuous variables
- Interaction between categorical and continuous variables
- What is a correlation?
- What is a partial correlation?
- What is a point-biserial correlation?
- What is regression?
- What is analysis of covariance (ANCOVA)?





Other types of practical questions...


General

Data Screening

Missing Values

Outliers

Normality

  • 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?

- Why transform continuous variables into categorical variables?
- How to dichotomize variables?
- Why cut into thirds or fourths instead of dichotomizing?

  • Composites

- How do I create a composite of items?
- Why create a composite of items?
- How do I know when it is appropriate to create a composite?
- How do I create a composite with items with different scale ranges?
- How do I create a composite with items labeled in opposite directions?

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