The energetic costs of the human connectome

The energetic costs of the human connectome
===============

[Link to the paper](https://www.science.org/doi/10.1126/sciadv.adi7632)

This dataset consists of quantitative FDG-PET, BOLD-fMRI, and DWI data from 30 right-handed, healthy individuals, acquired during rest on a Siemens Biograph mMR 3T PET-MR scanner from three independent cohorts:

1. The raw data and derivatives of a within-subject exploration cohort (TUM.exp) with nine participants acquired across two sessions, one with their eyes open and the other with their eyes closed (participants s003 to s026; mean age = 43 years, std = 7 years; 4 females).
2. The raw data and derivatives of a prospective replication cohort (TUM.rep) with eleven participants acquired with their eyes open (participants s028 to s038; mean age = 27 years, std = 5 years; 6 females).
3. The derivatives of an external within-subject replication sample (VIE.rep) ([Sundar et al., 2018](https://journals.sagepub.com/doi/full/10.1177/0271678X18776820)) of ten participants acquired with their eyes open (participants HC002 to HC014; mean age = 27 years, std= 7 years; 5 females). Two participants from the VIE.rep cohort had only one session.

⚠️NOTE: the file **derivatives/sessions.tsv** add the information for the eyes-closed session, which is not available in the file participants.tsv.

**TUM.exp cohort session acquisition dates**

| participant_id | ses-open | ses-closed |
|---------------- |----------------- |------------------------ |
| sub-s003 | 01.03.16 | 02.02.16 |
| sub-s007 | 15.03.16 | 16.02.16 |
| sub-s012 | 04.05.16 | 31.05.16 |
| sub-s014 | 11.05.16 | 07.06.16 |
| sub-s017 | 01.03.17 | 29.03.17 |
| sub-s020 | 18.05.17 | 05.04.17 |
| sub-s023 | 24.05.17 | 29.06.17 |
| sub-s025 | 03.08.17 | 07.06.17 |
| sub-s026 | 17.08.17 | 11.09.17 |