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Program for the International Assessment of Adult Competencies (PIAAC)
Considerations for Analysis of PIAAC Data
Considerations for Analysis of PIAAC Data
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Considerations for Analysis of PIAAC Data
Module Objectives
IDB Analyzer
IDB Analyzer (Continued)
Using the IDB Analyzer Merge Module
Using the IDB Analyzer Merge Module
Selecting Countries
Selecting Variables
Saving Your Dataset
Saving Your Dataset (Continued)
Combining U.S. national prison and household files
Combining U.S. 2012/2014 files with 2017 files for trend analysis
Combining U.S. 2012/2014 files with 2017 files for trend analysis (Continued)
Using the IDB Analyzer Analysis Module
Overview of Analysis Steps
Step 1: Selecting Analysis File and Type
Step 2: Selecting the Statistic Type
Statistic Types
Statistic Types - Percentages and Means
Statistic Types - Percentages Only
Statistic Types - Linear Regression
Statistic Types - Logistic Regression
Statistic Types - Correlations
Statistic Types - Percentiles
Statistic Types - Benchmarks
Step 3: Selecting the Variables and Parameters
IDB Analyzer Parameters
IDB Analyzer Parameters (Continued)
IDB Analyzer Parameters (Continued)
IDB Analyzer Parameters (Continued)
IDB Analyzer Parameters (Continued)
Step 4: Specifying Output Files
Running Your Analysis
Further Considerations for Data Analysis
Correctly Wording Research Questions
Statistical Significance Testing
Statistical Significance Testing (Continued)
Statistical Significance Testing (Continued)
Module Summary and Resources