External Email - Use Caution Hi Kersten,
If that's alright with you then that would be great. I completely accept if my threshold is accurate and leaves no significant findings, I just can't find a comparable threshold on this forum or elsewhere with such an elevated threshold value. I can touch base next week to see what you need from me. Thanks again, Dan On Tue, May 7, 2024 at 3:09 PM Diers, Kersten /DZNE <kersten.di...@dzne.de> wrote: > Hi Dan, > > I can see no obvious issues at the moment, but am happy to take a closer > look when I am back in office next week. > > The fslmer tool ist just an R Implementation of the Matlab scripts, so I > don't see any need to use them in your case. > > Best, > > Kersten > > Gesendet von Outlook für Android > <https://secure-web.cisco.com/1KzII-MfH6rTxaOnzZUTUvJp9x_boMj6aQnEUUoTp8Re7Rr4eIbAOsmWUNCD24Q5G2YKnZkeA0beqW82swgVNn2aqBFx7EPhpOPW04GRnGaUy4HKeICmF-VMmq8A0rhPudf0SxA-Fw96fprYmVQTZEL8E3HcJ1VC3pHHl05ikGCDPwtshhXoQrepPZD7xQ-Tj51zjpVNADfYys9RLESo-m915sEalCZnBywiajA4ynomnRYT3jWgV5StqFNJ7K-Sky_XkJnneJewTvCR_j6I1NPgbBYWAw_kgZfMDihgni24Z0d8xyewc5BNfDNxQfU2HiLkjcTh7ymFt6BEzz3Zg8A/https%3A%2F%2Faka.ms%2FAAb9ysg> > > ------------------------------ > *Von:* Dan Levitas <djlevitas...@gmail.com> > *Gesendet:* Dienstag, Mai 7, 2024 7:11:58 PM > *An:* djlevitas...@gmail.com <djlevitas...@gmail.com> > *Cc:* kersten.di...@dzne.de <kersten.di...@dzne.de>; > mreu...@mgh.harvard.edu <mreu...@mgh.harvard.edu>; > freesurfer@nmr.mgh.harvard.edu <freesurfer@nmr.mgh.harvard.edu> > *Betreff:* Re: [Freesurfer] Lingering questions for Longitudinal > spatiotemporal LME analysis > > CAUTION: This email originated from outside of DZNE. Do not click links > or open attachments unless you recognize the sender and know the content is > safe. > ACHTUNG: Dies ist eine externe E-Mail, bitte seien Sie vorsichtig beim > Anklicken von Links oder Öffnen von Anhängen > > Hi Kersten & Martin, > > I just wanted to ping this thread again, as I'm still unsure about my pcor > value (4.4) that I'm getting. I've seen other posts where the threshold > (thmin) value specified in functions such as *mri_surfcluster* are around > 2 (corresponding to a p-value of 0.01) when threshold *sig.mgh file(s). > Given that I'm interested in both right and left hemispheres, I'm surprised > that my single threshold value to account for both hemispheres is so high > relative to others posts I've come across in the forum. I seem to have > followed the LME approach correctly ( > https://secure-web.cisco.com/1SQ58WEznZe-ibw3QO19omrHSeej1iX-z28jkMlUtsQ61ntFqO78Z5WsmZPKSefBlApX7ijnNUsVb2PiYTMcLSHgq5Hf73E1qeczBabjq91RDS_J8NHpKFXZcedng6CSw5Dslno59UqFqwqKe0MlynvG0fLgW9CmBvYVyJOMfjqOkUnj-mZQrmtPHn6QGW9EgT6h77RTNNDYi3JzDqC5D-8yvOGOGy_rD2YAqFsyCnmAEdNhiGyU9zP2ii1jchj6eNZzKhgEp6ddY9VNl7yxVdP8JVkPxnFrj87WLBBrvjJrY7zXnrji5tdpZjvFiwVJQ/https%3A%2F%2Fsurfer.nmr.mgh.harvard.edu%2Ffswiki%2FLinearMixedEffectsModels) > but > I'm unsure if I've done something that has resulted in an elevated pcor > value. > > Martin had recommended the *fslmer* tool ( > https://secure-web.cisco.com/1k8MMiLU-B44BypnewP6obBaoWvRatpcAdkGjbKYO0VGEedf5voupfVkhQXTbs8FThmGd4k5YzTCjcadNDPYbJvVhxCb-iyEmORVnucke7TNUZJKLtAvZmqGquU-VGxTC1N3bTuFZox3yd6f3tKd1Rk37nNQ7paxYwYXE-abGIb4qGHlxAecu3On7dDBTVotVlBChle8YVCs1qrJSKBkOe9Szvup6SomFsZzegV5ZSHpBJnVpNgH6vZYwY_Si4OOvW2M1ZhCLPfN_3zy75ccIM-x39bDlZKH9EWWAEIqYmvpVs6mp4CuDMHgJdI5t19o9rFDy-P4Gw8E3bHc8IJLjSA/https%3A%2F%2Fgithub.com%2Fdeep-mi%2Ffslmer), > I'd be happy to use that instead if > it's more current and the preferred tool for this kind of analysis. > > Thanks again, > > Dan > >
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