Chapter 24 [fMRI] NPSdummy ~ stim * task (contrast-notscaled-error)

author: "Heejung Jung"
date: "2023-02-02"

Overview

  • Dummy contrasts (pain > rest, cognitive > rest, vicarious > rest) were constructed in SPM for the stimulus phase
  • Afterwards, I calculate the dot product betweeen average subjectwise dummy contrasts and NPS weightmap
  • Here, results are plotted as a function of stimulus intensity and task.

24.0.1 Raincloud plots

24.0.2 Line plots