gp_impute_driver: Internal utility that aggregates data and settings needed to...

In dr-consulting/ibi_VizEdit: Open-Source Software for Processing and Editing Heart Rate Data

Description

This could use a considerable refactor - need to back through and break up a lot of these complicated functions

Usage

gp_impute_driver(
  iter = NULL,
  warmup = NULL,
  adapt_delta = NULL,
  time_min = NULL,
  time_max = NULL,
  ppg_data = NULL,
  ibi_data = NULL,
  respiration_cat = NULL,
  ds = NULL,
  selected_ibis = NULL,
  ppg_col = "PPG",
  ibi_col = "IBI",
  time_col = "Time",
  expansion_factor = 3
)

Arguments

iter	number of iterations per chain
warmup	number of warmup iterations
adapt_delta	parameter passed to rstan call
time_min	lower boundary of the time window for imputation
time_max	upper boundary of the time window for imputation
ppg_data	the processed PPG data.frame be used in the analysis
ibi_data	the IBI data used to define priors for the imputation model
respiration_cat	the population age group used to define the respiration range
ds	the downsampled sampling rate for the PPG data
selected_ibis	IBI values that will be used in setting the priors (defined by a combination of the expansion factor and the individual respiration rate.
ppg_col	column name in ppg_data that contains the PPG signal data. Default is "PPG".
ibi_col	column name in ibi_data that contains the IBI series
time_col	defaults to "Time" and represents the synchronized time values for the ppg_data and ibi_data
expansion_factor	is the number of respiration cycles to use in setting the data used to define the paramters in the imputation model

Value

applies a series of helper function and returns a list of values that are used to define the Gaussian process imputation model.

dr-consulting/ibi_VizEdit documentation built on Jan. 1, 2021, 12:04 a.m.