Data from 40 healthy, unrelated adults (age: 22–35, 17 males) were obtained from the Q3 data release from the Human Connectome Project (HCP) database. The multimodal MRI data consisted of structural MRI, resting-state functional MRI (rfMRI), and diffusion MRI (dMRI), collected on a 3 T Skyra scanner (Siemens, Erlangen, Germany) using a 32-channel head coil. Because subjects 209 733 and 528 446 displayed structural brain abnormalities, they were replaced by 2 other subjects, 100 408 and 106 016, from the unrelated 80 subjects' group. All scanning parameters are detailed and motivated in Van Essen et al. (2013 (link)) and also provided in the supplement. Multimodal MRI data from the database were downloaded in a preprocessed form, that is, after the images had undergone the minimal preprocessing pipeline (v. 3.2). The details of this pipeline have been described previously (Jenkinson et al. 2002 (link), 2012 (link); Glasser et al. 2013 (link); Smith et al. 2013 (link)) and are only summarized in the supplement for completeness.
In addition, another independent group of healthy subjects were included to do the repeatability validation. The dataset included 40 (20 males, age range, 17–20 years, age, 19.10 ± 0.80 years, mean ± SD) right-handed participants. The multimodal MRI data of 40 healthy adults were acquired using a 3.0 T GE MR Scanner (see Zhuo et al. (2016) (link) for a full description of the data sample and acquisition parameters).
In addition, another independent group of healthy subjects were included to do the repeatability validation. The dataset included 40 (20 males, age range, 17–20 years, age, 19.10 ± 0.80 years, mean ± SD) right-handed participants. The multimodal MRI data of 40 healthy adults were acquired using a 3.0 T GE MR Scanner (see Zhuo et al. (2016) (link) for a full description of the data sample and acquisition parameters).
