Export Gazepoint IBI data for RHRV-style workflows — export_gazepoint_rhrv

Prepares cleaned inter-beat interval data for external HRV workflows. The helper writes simple beat tables with cumulative beat time and IBI/RR interval columns. It does not use the Gazepoint HRV column.

Usage

export_gazepoint_rhrv_input(
  data,
  ibi_col = "IBI_clean_ms",
  group_cols = NULL,
  unit = c("auto", "ms", "seconds"),
  collapse_repeated_intervals = TRUE,
  repeated_tolerance_ms = 1e-08,
  min_ibi_ms = 300,
  max_ibi_ms = 2000,
  output_dir = NULL,
  prefix = "gazepoint_rhrv"
)

Arguments

data: A Gazepoint biometric data frame or gazepoint_ibi_filter object.
ibi_col: IBI/RR interval column.
group_cols: Optional grouping columns.
unit: Unit of the IBI column: "auto", "ms", or "seconds".
collapse_repeated_intervals: Logical. If TRUE, consecutive repeated IBI values are collapsed before export.
repeated_tolerance_ms: Numeric tolerance used when identifying repeated consecutive IBI values.
min_ibi_ms: Minimum plausible IBI in milliseconds retained for export.
max_ibi_ms: Maximum plausible IBI in milliseconds retained for export.
output_dir: Optional directory where per-group CSV files are written.
prefix: File prefix used when output_dir is supplied.

Value

A list with overview, beat_table, group_summary, manifest, and settings.