Peak Detection to Create Breathing and Heart Rate

Start MATLAB

SPM should start; got to CSPM toolbox

CSPM, Subjects GUI:

Optionally, filter by Project (e.g., HCP)

Select subject

Select physiology study

Click “View”

Use Icons to zoom in etc

Open

Check for artifacts, correct if found

Select Channel, Click “Peak/Rate on CHa”

In peak detection GUI:

Probably start with “Run”

Check SHow Rate

If everything looks good,

Check Save Rate for Breahting Rate, Rate and Height for Pulse

“Close and Save”