External Email - Use Caution Hi Dan,
excuse the late response; regarding your remaining questions: 1) This sounds correct to me, pcor is the corrected threshold that can be applied to the sig.mgh files. 2) If I am not mistaken, the spval file should be equivalent to the sig file, at least for two-sided tests (the default), and with the exception that the sig file is at the -log10 scale and may have a sign attached to it to indicate the direction of effects. Since the spval file is, if I recall correctly, plain p-values, one could use the pth value to set a threshold for this file. This means that we don't transform the p-values to achieve multiple comparison correction, but instead use a stricter threshold that controls the FDR2 at the 0.05 level. Best regards, Kersten On Thu, 2024-05-02 at 14:25 -0400, Dan Levitas wrote: > 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 > > > External Email - Use Caution > > Hi Martin, > > Thanks for the response! > > After my original post I went through things more carefully based on > my two original two questions and made a follow-up post here > (https://secure-web.cisco.com/19ziz4OS6HL3HuOwgHLcrspNdIovd6NTUuIdpJ- > mDFOvCAyWs2kPDBlUfdSjbT8fclH9nL7GIu1MIetcqQwD2s6-5_CVIvLCVZ6V0NHWw83d > N7z4bxX8JjTlz4F5ySCoY2Hn-W5BAu721AwV6QhGaqXBgr32xC1Hj1I1rKrQTyQlP1eIg > 9Gw3g91iL5agTdIsuQfhuCLS5fDVYGvek_rQh6ZDb-tutbyEWAlZ7ea8enpBmRCBEaMTH > GC1pIKz_9aNARmcDOkjf-Znc91tyjFrHT7suqi_CYkPmpMZGFa4URHOcVwpqegNeEb-sV > 6X4R-YqiERw6UNMAaIXGQAFjAQ4Q/https%3A%2F%2Fwww.mail-archive.com%2Ffre<https://secure-web.cisco.com/1kchikxmLpZHWE7XyYZnsTVecuArk_jBroxFyw7kHlB13QmW_K5rCcUJu0VDxm94RT9VS9WKD6NrRonkI--lWNVR1uqBR0_sMqUVdBm8QOVeZKZbvaFqTz601ha-o69g9Q2PaqhdBRe4oob74lWrVwMrlpoAeplWjeTOpGGqPeXNPGYSH_HXJOwBGbk4NZ-QNUMAdf6-H_t7sC1w3yCnLJzyrnmp7LqG-Ip8OVvvid4gJ_jkxblfV1ZDSguHV02i-JUEd7NU7zp1d7LkDiAUr-4eKMDI55nuWiesN3NAfUyuo24pmiFDec78xRFmV3kY-/https%3A%2F%2Fwww.mail-archive.com%252Ffre> > esurfer%40nmr.mgh.harvard.edu%2Fmsg76783.html) with two final > questions. The gist of these is that I’m unsure how to apply my > multiple comparisons (for both hemispheres) to the analysis and > subsequent visualization. Do you have any guidance on how I should > proceed. > > Much appreciated, > > Dan > > _______________________________________________ > Freesurfer mailing list > Freesurfer@nmr.mgh.harvard.edu<mailto:Freesurfer@nmr.mgh.harvard.edu> > https://secure-web.cisco.com/1LHUjF6lGiO0A_W8DzYIsDHPaOt_YTva_X54MgKxpLSJTSOqiWF7slk83nenW6rSXYuTL9qgqc8BseK5Ie4OI5OFoEG93ZOwBIiQLRRzG4wMIPzafMuZt5WxKHCfPvBIqZ7ZROU94XluuY35FwLB8am1dbWKV71IBGZybpydelE5fBNopyPRMf366iW-r9F86bw5c5u0E7dPtSLkaUHyBbBKbbZEm4RKmawF9HgaudMetuDo6rT5cMnvsRNbU_pLivoib2yExlG-w_eUOZr7jzXMK7PJRqeyxbmA3qGs_7XmYKEFJUSgkxoDEwck7fWjX/https%3A%2F%2Fmail.nmr.mgh.harvard.edu%2Fmailman%2Flistinfo%2Ffreesurfer > The information in this e-mail is intended only for the person to > whom it is addressed. If you believe this e-mail was sent to you in > error and the e-mail contains patient information, please contact the > Mass General Brigham Compliance HelpLine at > https://secure-web.cisco.com/1-szKGklf53Nq0cAe1SZt29jWujzLSt_c_JkGiddumZxTQ5YNhdp0n_gRQrsFXwXDlX4jKpE0kzJ4o0a7tO4r32IE3AbFs0ghqxTnMqveSmsWGpDD9sXS63XwHBNQkp8DKPboB1PDTE5Xy15oZVtPadYFFsbKbqaV6aTAGOonTwcBItsFshFTsnqqAptwilytbALmYEf9MP7E6hZ2sN1DlBWh66vXrpiosqi3BQAzCppnq0SqgIxYcDsSvyoWxE18J9m9qmhM-6vVY6Qij7A53c-hRjFsfN8ZWfcvk_mxcTRpggFZmLjnekpO_3eG5nHd/https%3A%2F%2Fwww.massgeneralbrigham.org%2Fcomplianceline > > <https://secure-web.cisco.com/1-szKGklf53Nq0cAe1SZt29jWujzLSt_c_JkGiddumZxTQ5YNhdp0n_gRQrsFXwXDlX4jKpE0kzJ4o0a7tO4r32IE3AbFs0ghqxTnMqveSmsWGpDD9sXS63XwHBNQkp8DKPboB1PDTE5Xy15oZVtPadYFFsbKbqaV6aTAGOonTwcBItsFshFTsnqqAptwilytbALmYEf9MP7E6hZ2sN1DlBWh66vXrpiosqi3BQAzCppnq0SqgIxYcDsSvyoWxE18J9m9qmhM-6vVY6Qij7A53c-hRjFsfN8ZWfcvk_mxcTRpggFZmLjnekpO_3eG5nHd/https%3A%2F%2Fwww.massgeneralbrigham.org%2Fcomplianceline> > . > Please note that this e-mail is not secure (encrypted). If you do > not wish to continue communication over unencrypted e-mail, please > notify the sender of this message immediately. Continuing to send or > respond to e-mail after receiving this message means you understand > and accept this risk and wish to continue to communicate over > unencrypted e-mail.
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