Sleep and Circadian Metrics Estimation from Actigraphy Data

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Documentation for package ‘CircaCP’ version 0.1.2

• DESCRIPTION file.
• User guides, package vignettes and other documentation.

Help Pages

actigraphy	Example Actigraphy Dataset
cp_detect	Detect a single change point (parametric methods)
extract_nonparametric_metrics	Nonparametric circadian metrics (RA, IS, IV, L5, M10)
extract_sleep_metrics	Extract metrics related to sleep and circadian rhythm after using CircaCP algorithm
extract_sw_period	Extract contiguous sleep or wake periods from a labeled minute series
import_acti_file	Import actigraphy with header stripping and harmonized 'Activity'
screen_wear	Screen wear and extract the longest valid minute-level segment
sleep_cos	Estimates circadian cycle by cosinor fit of minute-level activity (period = 1440)
sleep_detection	Estimate precise sleep_wake cycles using CircaCP algorithm