Magnetic resonance spectroscopy (MRS) data plus demographic data used in longitudinal analysis for all three regions.

The data in the supplemental file includes the absolute metabolite level data for each child in all three regions (basal ganglia, midfrontal gray matter, and peritrigonal white matter) at specific age points. In addition, the covariates used in the model are included for each child, including sex, ethnicity and metabolite level standard error. In addition, we’ve included full width half max (FWHM) and signal to noise ratio (SNR) for all data that met the inclusion criteria. Lastly, we’ve included metabolite ratios (metabolite to Cr+PCr ratio) in addition to the absolute metabolite levels. (XLSX)