... | ... | @@ -107,11 +107,12 @@ No, the basic functionality of PhysIO, i.e. creating nuisance regressors for you |
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Currently, PhysIO natively supports the following physiological logfile types:
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* General Electric
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* Philips SCANPHYSLOG files (all versions from release 2.6 to 5.3)
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* Siemens VB (files `.ecg`, `.resp`, `.puls`
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* Siemens VD (files (`*_ECG.log`, `*_RESP.log`, `*_PULS.log`)
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* Biopac .mat-export
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- General Electric
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- Philips SCANPHYSLOG files (all versions from release 2.6 to 5.3)
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- Siemens VB (files `.ecg`, `.resp`, `.puls`
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- Siemens VD/VE (files (`*_ECG.log`, `*_RESP.log`, `*_PULS.log`)
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- including CMRR-like multiband-files
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- Biopac .mat-export
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- assuming the following variables (as columns): `data`, `isi`, `isi_units`, `labels`, `start_sample`, `units`
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- See `tapas_physio_read_physlogfiles_biopac_mat.m` for details
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... | ... | @@ -131,7 +132,11 @@ Yes you can, using the toolbox function `tapas_physio_review`. This function tak |
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Have a look at our publication: _The PhysIO Toolbox for Modeling Physiological Noise in fMRI Data_ (http://dx.doi.org/10.1016/j.jneumeth.2016.10.019)
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The figures there give a good overview of the toolbox output figures.
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The figures there give a good overview of the toolbox output figures, in particular:
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- Fig. S1 (supplementary): Philips Scan Timing Sync from `gradient_log` (explanation of `thresh.zero`, `thresh.sli`, `thresh.vol`, `thresh.vol_spacing`
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- Fig. 3: Diagnostic Raw Time Series (cardiac cycle length curve, respiration histogram)
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- Fig. 8C: Single Subject F-contrast results (cardiac regressors)
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- Fig. 9: Group results/typical activation sites for F-contrasts of RETROICOR regressors (cardiac/resp/interaction)
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9. I want to access subject's physiological measures, e.g. heart rate or respiratory volume (per time), before they enter the regressors. Where can I do that?
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