Table 1.
Spectra | M/F | |
---|---|---|
Parietal/occipital GM | 211 | 111/100 |
Parietal WM | 178 | 97/81 |
Frontal WM | 46 | 24/22 |
Deep gray nuclei | 33 | 17/16 |
Brainstem | 25 | 20/5 |
The total number of spectra is 493 with 269 spectra acquired from male subjects and 224 spectra from female subjects. The number of spectra for each location varies because scan protocols did not always include every region of interest.