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Prepare a raw actigraphy tibble for analysis

Source: R/prepare.R
prepare_actigraphy.Rd

Transforms the output of read_acttrust() (or any reader that returns a compatible tibble) into the working data frame expected by all detection functions. Specifically:

Usage

prepare_actigraphy(x)

Arguments

x

A tibble as returned by read_acttrust(), containing at minimum int_temp and ext_temp columns.

Value

A tibble of the same dimensions as x with additional or updated columns: state, offwrist, sleep, int_temp_, ext_temp_.

Details

  1. Clamps int_temp and ext_temp to the physiological range [0, 42] °C.

  2. Adds min-max scaled temperature columns int_temp_ and ext_temp_ (range [0, 1]) for plotting.

  3. Ensures state, offwrist, and sleep columns are present and initialised to 0.

The original tibble is never modified; a copy is returned.

Examples

if (FALSE) { # \dontrun{
rec  <- read_acttrust("recordings/P001.txt")
prep <- prepare_actigraphy(rec)
} # }