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jvs:fscan:manual:chapter2:expression:tsmooth [2011/09/20 19:38] voyvodic |
jvs:fscan:manual:chapter2:expression:tsmooth [2023/02/23 18:43] (current) |
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**fScan Reference Manual, Chapter 2 (CmdLineOptions: | **fScan Reference Manual, Chapter 2 (CmdLineOptions: | ||
===== tsmooth -- Temporal smoothing filter ===== | ===== tsmooth -- Temporal smoothing filter ===== | ||
- | | + | |
- | TSMOOTH uses sliding window averaging across time to smmoth | + | TSMOOTH uses sliding window averaging across time to smooth |
- | NPTS is how many contiguous time points to average together in the sliding window. | + | TWIN indicates |
+ | By default TWIN is the number of time points, but if FLAG&1 (odd value) then TWIN is in seconds. | ||
+ | |||
+ | FLAG (combine options by addition): | ||
+ | * 1 - TWIN is the smoothing window in seconds (default is number of time points) | ||
+ | * 2 - subtract mean of original time course from smoothed time course | ||
+ | * 4 - subtract smoothed time course from original time course | ||
**See Also:**\\ | **See Also:**\\ | ||
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- | [[jvs: | + | [[jvs: |
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[[jvs: | [[jvs: |