GGIR resamples data for :
- Axivity .cwa format
- ad-hoc .csv format which are .csv files that do not relate to Actigraph
- When external function embedding is used (not by default) where the user indicates that resampling is needed.
For all other data formats no resampling is done.
One way to figure when a function like resample is used inside GGIR is to search for it via the GitHub repository. Go to: https://github.com/wadpac/GGIR
, type resample in the search file, click 'In this repository'. Findings that end with .Rd are documentation files. Everywhere where you see ' resample( ' the resample function is being called.