Hi,

We’ve run LGI and have looked at the overlay.

1) Is there a txt-type file containing the actual LGI values as computed across aggregates of vertices? Noticed that  the recon-all.log file does contain a quantitative value summarizing an average of each hemisphere.

2)  Is there a way to plot the computed LGI info along the rostral-caudal extent of each hemisphere?  

3) Best method to compare across subjects (or groups)? Seems like qdec is based on vertex-wise analyses, whereas LGI uses aggregates of vertices.

Many Thanks for any assistance anyone can provide

Jenifer

~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~