PPI Effect Sizes

Assessing effect sizes within PPI studies.

Code lives here. Instructions and notes will either be here or on the GitHub wiki.

Activation Models

Everything has 2 regressors. Working Memory (WM) has been reduced from 8 regressors to 2 (2bk and 0bk). But, the tasks differ in terms of the number of contrasts.

WM Task

1. 2bk
2. 0bk
3. 2bk-0bk
4. 0bk-2bk

Gambling Task

1. reward
2. punish
3. reward-punish
4. punish-reward

Emotion Task

1. fear-neutral
2. neutral-fear

Social Task

1. mental - random
2. random - mental