Scale Gazepoint pulse/PPG signals within sections
Usage
scale_gazepoint_ppg_sections(
data,
signal_col = NULL,
section_cols = NULL,
method = c("zscore", "minmax", "robust", "center", "none"),
output_col = "ppg_scaled",
range = c(0, 1)
)
Arguments
- data
Data frame or numeric signal.
- signal_col
Signal column when data is a data frame.
- section_cols
Optional section/grouping columns.
- method
Scaling method.
- output_col
Name of the scaled output column.
- range
Output range for minmax scaling.
Value
Data frame with an added scaled column, or a scaled vector for numeric input.
