transform_df function

In cgmguru: Advanced Continuous Glucose Monitoring Analysis with High-Performance C++ Backend

knitr::opts_chunk$set(collapse = TRUE, comment = "#>", warning = FALSE, message = FALSE)
library(cgmguru)
library(iglu)

transform_df

Overview

Prepares data for downstream analysis by mapping GRID episode starts to maxima within a 4-hour window and merging the information.

Inputs

• grid_df: From grid() (typically episode_start)
• maxima_df: From find_new_maxima() or local maxima results

Returns

• Tibble with columns: id, grid_time, grid_gl, maxima_time, maxima_gl

Run documented examples

example(transform_df, package = "cgmguru", run.dontrun = FALSE)

cgmguru documentation built on Nov. 6, 2025, 1:07 a.m.