ibi_analysis_old: IBI analysis (Old version)

In PCdLf/wearables: Tools to Read and Convert Wearables Data

IBI analysis (Old version)

Description

This function is the older version of IBI (interbeat interval) analysis. It has been replaced by ibi_analysis. This version remains available for compatibility, but we want to deprecate the function in future versions of the package.

This function analyzes IBI data, focusing on time and frequency domain measures. Note that the function imports functions from the RHRV package for HRV (Heart Rate Variability) analysis. Also note that measurements on the wrist are now more often referred to as PRV (Pulse Rate Variability), see for instance https://jphysiolanthropol.biomedcentral.com/articles/10.1186/s40101-020-00233-x.

Usage

ibi_analysis_old(IBI)

Arguments

IBI	IBI data, a dataframe with columns including DateTime and seconds since the start of the recording. This data can be read with read with read_e4

Details

The function performs several steps in analyzing IBI data: 1. Create an HRV data structure using RHRV. 2. Filter and preprocess the data, including handling of missing values and erroneous readings. 3. Perform time domain and frequency domain analyses. 4. Return a comprehensive list of results, including statistical summaries of the HRV measures.

Value

A list containing time analysis, frequency analysis (commented out in this version), and a summary of the results including time domain measures (SDNN, pNN50, etc.), frequency domain measures (HF, LF, LFHF, etc.), and the number of original and accepted beats.

Note

This function is deprecated and will be removed in future versions. Users should migrate to ibi_analysis for ongoing and future analyses.

See Also

ibi_analysis for the current version of IBI analysis.

Examples

## Not run: 
zip_path <- system.file("extdata", "1635148245_A00204.zip", package = "wearables")
Assuming "IBI_data" is your interbeat interval data
result <- read_e4("path to your file") 
print(result$IBI)

## End(Not run)

PCdLf/wearables documentation built on Nov. 19, 2024, 5:57 p.m.