<div style="line-height:1.7;color:#000000;font-size:14px;font-family:Arial"><span style="FONT-SIZE: 18px"><span style="FONT-FAMILY: Times New Roman; FONT-SIZE: 18px">By normalising data, I want to realise that </span><span style="FONT-FAMILY: Times New Roman; COLOR: black; FONT-SIZE: 18px">(1)subtracting
from the signal value at each time point of each voxel the mean signal
value across all voxels of the ROI at the same time point, and (2)
dividing the result by the standard deviation of the signal from all
voxels of the ROI at that time point</span></span><span style="FONT-FAMILY: Times New Roman; COLOR: black; FONT-SIZE: 18px"><em>. </em></span><br><span style="font-size: 24px;">I have used the command line like zscore(ds, chunks_attr='chunks', param_est = ('targets',['0'])). However, the elements of data<br>were replaced with [[Naf, Naf, Naf,...],[Naf, Naf,...],[Naf, Naf, Naf,...]...]. So I must modify this command line. But I don't know how do it.</span><br><br><br><div></div><div id="divNeteaseMailCard"></div><br><pre><br>At 2014-08-20 05:52:54, "Nick Oosterhof" <nikolaas.oosterhof@unitn.it> wrote:
>
>On Aug 20, 2014, at 5:10 AM, cfygj <cfygj@126.com> wrote:
>
>> I don't know how to fill the commandline: zscore(ds, chunks_attr='chunks', param_est=( )). Could you help me?
>
>What do you mean "to fill the commandline"? You cannot execute the command? You get an error?
>
>As in other posts you seem to be able to execute python expressions, I'm not sure what the problem is. Can you be more specific?
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