Data were collected on a commercially available scanner (3T Trio; Siemens). Participants were instructed to relax and lie still with their eyes focused on a central white cross on a black screen during the resting scan. Whole-brain blood oxygenation level–dependent (BOLD) functional magnetic resonance imaging data were acquired using a single-shot gradient-echo echo-planar sequence with the following parameters: 3000/32 milliseconds of repetition/echo times, 90° flip angle, 192 × 192 mm2 field of view, 64 × 64 matrix, and 3/0-mm slice thickness/gap. For spatial normalization purposes, high-resolution T1-weighted anatomical images were acquired.
