This data-set contains all 3T MRI and behavioural data used in Boekel, W., Wagenmakers, E. J., Belay, L., Verhagen, A.J., Brown, S. D., Forstmann, B. U. (2015) A purely confirmatory replication study of structural brain-behavior correlations. Cortex. and consists of:

- 36 T1 and DWI images acquired on a 3T MRI scanner
- Behavioral data for 2 computerized tasks, and 3 questionnaires.

The behavioral data occasionally contains a subset of the 36 subjects, due to questionnaires/computer-tasks not having been completed fully or properly. Subject numbers (e.g. 1244) are matched to MRI subject numbers (e.g. sc1244).

Note!
A mistake was discovered in the post-processing pipeline of the DWI data. See corrigendum for a description of the error and corrected results:

Keuken, M.C., Ly, A., Boekel W.E., Wagenmakers, E-J., Belay, L., Verhagen, J.A., Brown, S.D., Forstmann, B.U. (2017). Corrigendum A purely confirmatory replication study of structural brain-behavior correlations. Cortex.