Yes, you should take those into account. Not sure what you mean by "which stat analysis".
On 12/01/2017 07:50 PM, 郑凤莲 wrote:
Hi professor,
I am using Freesurfer 6.0 and get the volume of subcortical structures. I want to get the relationship between age and volume. I only have one group, is it necessary to take gender and eTIV as a covariate? If it is necessary, Which statistical analysis should be used? I really appreciate your help. Thanks a lot.
Sincerely, Zheng
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