Dear Eugenio,
Thank you for your reply. I am sorry that I don't express it clearly. FIrstly, I ran egstats2label --subjects subjid --meas volume --segno 17 53 --tablefile $SUBJECTS_DIR/ASEGSTATS.txt' and acquired the volume value of left and right hippocampus. Then I used SPSS software to calculate the relationship between volume and age, the P value in the left is 0.029 and the right is 0.125. It showed that there is difference in volume of the left hippocampus, but the right isn't. Secondly, I ran 'recon-all -s subjid -all -hippocampal-subfields-T1', and get the volume of hippocampus subfields. The p value of left_whole_hippocampus is 0.229 and the right is 0.468. There is no difference in left or right hippocampus. My doubt is that why there is an obvious difference between the results of two ways. Can I speak in this way? If it still not clear, please tell me what you need, I will provide it for you.
Thanks, Zheng
At 2017-11-17 17:54:13, "Iglesias Gonzalez, Eugenio" e.iglesias@ucl.ac.uk wrote:
Dear Zheng,
Do you think you could provide us with some more detail on your analyses?
Cheers,
/Eugenio