t;mailto:hcp-users@humanconnectome.org>>
Subject: Re: [HCP-Users] Mean and variance normalization
I’m not sure what you are looking for, beyond what is in the FAQ.
For a given voxel/grayordinate/parcel, if
M = mean_over_time
S = std_over_time
and X(t) is your time-series
then demeaning is
Email:
mha...@wustl.edu
From: hercp <he...@uw.edu>
Date: Thursday, October 5, 2017 at 3:39 PM
To: "Harms, Michael" <mha...@wustl.edu>
Subject: Re: [HCP-Users] Mean and variance normalization
Hi Michael,
Thanks for the input. Are you aware of any utility t
Email:
mha...@wustl.edu
From: <hcp-users-boun...@humanconnectome.org> on behalf of "Glasser, Matthew"
<glass...@wustl.edu>
Date: Thursday, October 5, 2017 at 1:19 PM
To: hercp <he...@uw.edu>, HUMAN CONNECTOME <hcp-users@humanconnectome.org>
Subject: Re: [HCP-User
tober 5, 2017 at 2:12 PM
To: HUMAN CONNECTOME
<hcp-users@humanconnectome.org<mailto:hcp-users@humanconnectome.org>>
Subject: [HCP-Users] Mean and variance normalization
I am extracting time series from regions of interest. Matt Glasser suggested
that I mean/variance-correct and con
I am extracting time series from regions of interest. Matt Glasser suggested
that I mean/variance-correct and concatenate the RL and LR phase encoded time
series. I still have a couple of questions.
1. Is the concatenation over time? If so, doesn’t this introduce temporal
discontinuity?
