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Data Analysis, Hypothesis Testing, Correlation Analysis - Coggle Diagram
Data Analysis
Data Preparation
Recoding
Reliability Test
Cronbach Alpha (>0.6)
Data Inspection
Descriptive Statistics
Frequency Table
Descriptives
Data Description
Histogram
Hypothesis Testing
Steps in Hypothesis Testing
Formulate H0 & H1
Identify Test Statistics
One sample t-test
Independent Sample t-test
Levene's Test
Paired Samples t-test
Compute P-value
Compare p-value to pre-specified sig level (alpha)
Type 1 & 2 Error
Correlation Analysis
Correlation Analysis Interpretation
Check for Significance between Independent Variables and Dependent Variables
Check for Correlation between Independent Variables and Dependent Variables
Correlation Size
Small: < 0.3
Medium: 0.3 < r < 0.5
large: > 0.5
Repeat steps 1 & 2 between Independent Variables
Relationships are bivariate