Analyzing Data

From PsychWiki - A Collaborative Psychology Wiki

(Difference between revisions)
Jump to: navigation, search
Doug (Talk | contribs)
Doug (Talk | contribs)
Line 146: Line 146:
- [[How do I create a composite with items with different scale ranges?]] <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>
- [[How do I create a composite with items labeled in opposite directions?]] <br>
-
*[[What is generalizability?]]
 
-
*[[What are the types of reliability?]]
 
-
*[[What are marginal means?]]
 
-
*[[What are beta weights?]]
 
-
*[[What are paired-samples t-test?]]
 
-
*[[What is a between-subjects ANOVA?]]
 
-
*[[What is a bimodal distribution?]]
 
-
*[[What is unimodal?]]
 
-
*[[What is a confirmatory factor analysis?]]
 
-
*[[What is a pairwise comparison?]]
 
-
*[[What is a secondary data analysis?]]
 
-
*[[What is a robust procedure?]]
 
-
*[[What is best fit line?]]
 
-
*[[What is analysis of covariance?]]
 
-
*[[What is Cohen's d?]]
 
-
*[[What is inter-item reliability?]]
 
-
*[[What is left-skewed distribution?]]
 
-
*[[What is power?]]
 
-
*[[What is statistical significance?]]
 
-
*[[What is the central limit theorem?]]
 
-
*[[What is the restriction of range?]]
 
-
*[[What is quantitative data?]]
 
-
*[[What is regression to the mean?]]
 
-
*[[What is a one-way design?]]
 
-
*[[What is a randomized factorial design?]]
 
-
 
-
 
-
 
-
 
-
 

Revision as of 01:55, 22 November 2016

Statistically analyzing and interpreting your collected data
Analyzingdata1.png

How to...

Other types of practical questions...


General

Data Screening

Missing Values

Outliers

Normality

- 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)?

- 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?

  Overview   Research Idea   Research Design   Collecting Data   Analyzing Data   Writing a Paper  
_______
Personal tools
Namespaces
Variants
Actions
Navigation
Interaction
Toolbox