Multi-echo fMRI replication sample of autobiographical memory, prospection and theory of mind reasoning tasks

A multi-echo replication sample of autobiographical memory, prospection and theory of mind reasoning tasks published in Spreng and Grady (J Cogn. Neurosci. 22, 1112-1123, 2010).

Four task runs and one resting-state run were collected for 31 young adults. Full acquisition parameters are detailed in the accompanying Data Descriptor published at Scientific Data, but are summarized here for ease of use:

T1w:
one 5m25s run
repetition time (TR) = 2530 ms
echo time (TE) = 3.4 ms
inversion time = 1100 ms
flip angle (FA) = 7°
1.0 mm isotropic voxels
176 slices

Task:
four 8m40s runs
repetition time (TR) = 2000 ms
echo time (TE) = 13, 27, and 43 ms
flip angle (FA) = 77°
matrix size = 64 x 64
field of view (FOV) = 240 mm
slice thickness 3.8 mm
33 axial slices

Rest:
one 10m06s run
repetition time (TR) = 3000 ms
echo time (TE) = 13.7, 30, and 47 ms
flip angle (FA) = 83°
matrix size = 72 x 72
field of view (FOV) = 210 mm
3.0 mm isotropic voxels
46 axial slices

Data are made available under Open Data Commons Public Domain Dedication and License (PDDL) version 1.0, whose full text is available at http://opendatacommons.org/licenses/pddl/. Although not legally required, we hope that all users will follow the Open Data Commons Attribution/Share-Alike Community Norms, available at http://opendatacommons.org/norms/odc-by-sa/.