I'm pretty sure you will have some systematic differences between them, though they might be small. So off the top of my head, I'd recommend against it.

On 2/10/2022 12:56 PM, Anik Dar wrote:

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Hi All,

I have some datasets processed with freesurfer 6 and other datasets processed with version 7.

Is it ok to combine the ventricular volume results from version 6 and version 7 ?

Please advise,

Thank you

Ani

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