Bradley Pan-Weisz

Using Regression to Test the Orthogonal Fractional Contrast Codes from Scenario 2 in jamovi (Part 7)

Using Regression to Test the Orthogonal Fractional Contrast Codes from Scenario 1 in jamovi (Part 6)

Creating the Orthogonal Fractional Contrast Codes from Scenario #2 in jamovi (Part 5)

Creating the Orthogonal Fractional Contrast Codes from Scenario #1 in jamovi (Part 4)

Creating a Set of Orthogonal Fractional Contrast Codes for Scenario #2 (Part 3)

Creating a Set of Orthogonal Fractional Contrast Codes for Scenario #1 (Part 2)

Introducing Creating and Using Orthogonal Fractional Contrast Codes (Part 1)

Testing Simple Models in jamovi

How to Create a Mean Composite Variable in jamovi

How to Create Reverse-Scored Variables in jamovi

How to Create Mean-Centered Variables in jamovi

How to Create Reverse-Scored Items and Mean-Composite Variables in JASP

How to Create a Contrast-Coded Variable in jamovi

How to Create Dummy Codes in jamovi