% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/aoi-biometrics.R
\name{summarise_gazepoint_aoi_biometrics}
\alias{summarise_gazepoint_aoi_biometrics}
\title{Summarise biometric signals by AOI}
\usage{
summarise_gazepoint_aoi_biometrics(
  data,
  aoi_col = "AOI",
  signal_cols = NULL,
  group_cols = NULL,
  time_col = NULL,
  valid_aoi_values = NULL,
  drop_missing_aoi = TRUE,
  min_rows = 1
)
}
\arguments{
\item{data}{A Gazepoint data frame containing AOI labels and biometric signals.}

\item{aoi_col}{AOI label column.}

\item{signal_cols}{Biometric signal columns to summarise.}

\item{group_cols}{Optional grouping columns, for example participant/media.}

\item{time_col}{Optional time/counter column.}

\item{valid_aoi_values}{Optional AOI labels to retain.}

\item{drop_missing_aoi}{Logical. If \code{TRUE}, rows with missing/blank AOI labels
are excluded.}

\item{min_rows}{Minimum rows required for a group/AOI/signal summary to be
marked as usable.}
}
\value{
A list with \code{overview}, \code{summary}, \code{signal_summary}, \code{aoi_summary},
\code{data}, and \code{settings}.
}
\description{
Summarises Gazepoint biometric channels within area-of-interest (AOI) rows.
The helper is intended for AOI-linked physiological descriptions, not for
inferring emotional valence.
}
