

Between-subject experiments
Run experiments between groups
Column name: subjectGroup
Possible values: Number to assign group (e.g. 1, 2,...)
- Trials marked with 1 will be shown to group 1 only, trials marked with 2 will be shown to group 2 only, and so on.
- Trials without any number under
subjectGroup will be shown to all subjects (e.g. initial instructions)