My experience with the phyiso files is that in a basic PNM model, RVT is the main trace that does anything and it pulls out some but not all of the apparent global physiological noise in the data. I would say the physiological traces are useful for understanding various aspects of the data in the context of data cleanup and sources of artifacts, but given that they are not available for all datasets and do an imperfect job at removing the physiological noise we'll need another method for general physiological noise cleanup of HCP data.
Peace, Matt. From: <[email protected]<mailto:[email protected]>> on behalf of "Hodge, Michael" <[email protected]<mailto:[email protected]>> Date: Tuesday, June 14, 2016 at 2:07 PM To: "Harms, Michael" <[email protected]<mailto:[email protected]>>, Miriam Klein-Flügge <[email protected]<mailto:[email protected]>>, "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: Re: [HCP-Users] Participants with good physiological data Hi Miriam, Mike Harms is correct that the files haven't been QC'd. They have, however, gone through a minimal automated process that checks that the files are of reasonable length and that we have the trigger pulses that should allow for the data to be reliably matched to the imaging sequence. When those conditions aren't met, the files aren't produced. That's why there are a fairly high percentage of subjects without physio data. To help you find subjects with data, I've attached a list of physio files I pulled from the drive we use for syncing with Amazon S3 and making Connectome-in-a-Box. Regards, Mike From: [email protected]<mailto:[email protected]> [mailto:[email protected]] On Behalf Of Harms, Michael Sent: Tuesday, June 14, 2016 9:10 AM To: Miriam Klein-Flügge <[email protected]<mailto:[email protected]>>; [email protected]<mailto:[email protected]> Subject: Re: [HCP-Users] Participants with good physiological data Hi, We have not QC'ed the physiological traces. If you start working with that data, we would appreciate it if you could give us feedback on your experience. cheers, -MH -- Michael Harms, Ph.D. ----------------------------------------------------------- Conte Center for the Neuroscience of Mental Disorders Washington University School of Medicine Department of Psychiatry, Box 8134 660 South Euclid Ave. Tel: 314-747-6173 St. Louis, MO 63110 Email: [email protected]<mailto:[email protected]> From: <[email protected]<mailto:[email protected]>> on behalf of Miriam Klein-Flügge <[email protected]<mailto:[email protected]>> Date: Tuesday, June 14, 2016 at 8:52 AM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: [HCP-Users] Participants with good physiological data Dear all, I wondered whether there is any documentation about which participants have good physiological monitoring data. I may have missed this somewhere but all I managed to do is to download an entire subjects' unprocessed rfMRI dataset to see if their folder contains the physio regressors in the "LINKED_DATA" folder (then I know at least whether they exist, not necessarily whether they are good). Is there a way to avoid having to download and then delete the ones that don't? Thanks, Miriam -- Miriam Klein-Flügge Sir Henry Wellcome Postdoctoral Fellow Department of Experimental Psychology University of Oxford _______________________________________________ HCP-Users mailing list [email protected]<mailto:[email protected]> http://lists.humanconnectome.org/mailman/listinfo/hcp-users ________________________________ The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient, be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return mail. _______________________________________________ HCP-Users mailing list [email protected]<mailto:[email protected]> http://lists.humanconnectome.org/mailman/listinfo/hcp-users ________________________________ The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient, be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return mail. _______________________________________________ HCP-Users mailing list [email protected]<mailto:[email protected]> http://lists.humanconnectome.org/mailman/listinfo/hcp-users ________________________________ The materials in this message are private and may contain Protected Healthcare Information or other information of a sensitive nature. If you are not the intended recipient, be advised that any unauthorized use, disclosure, copying or the taking of any action in reliance on the contents of this information is strictly prohibited. If you have received this email in error, please immediately notify the sender via telephone or return mail. _______________________________________________ HCP-Users mailing list [email protected] http://lists.humanconnectome.org/mailman/listinfo/hcp-users
