Hi,
I don't think it will really make much difference if you use 150 or 156.
I am able to replicate this change here so we will investigate it further, but in the meantime you can use either value in your analysis because these values will give very, very similar results.
All the best,
Mark
On 31 May 2014, at 12:10, Jessica <[log in to unmask]> wrote:
> Hi
> I am using FEAT to do 1st level analysis.
> I need to press DONE in the "stats" model set up section before I press the "estimate high pass filter" button in MISC section.
>
> I got 150 at the first time when I pressed DONE then estimated the filter.
>
> Strangely, when I pressed DONE again and estimated the filter….it became 156???
>
> The value is changing!
>
> If I just use the "cutoffcalc -i design.mat", I got 150….
>
> Thanks.
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