cpt_annotations: Per-annotator ground truth for a benchmark dataset

In ggchangepoint: Combines Changepoint Analysis with 'ggplot2'

Per-annotator ground truth for a benchmark dataset

Description

Returns the annotation sets of a dataset one row per (annotator, changepoint), so the disagreement between human annotators is visible instead of averaged away.

Usage

cpt_annotations(dataset)

Arguments

dataset

A dataset in the cpt_datasets() shape (a list with annotations), or a named list of them.

Value

A tibble with dataset, annotator and cp.

See Also

cpt_metrics_annotated().

Other result class: annotate_segments(), as_cpt_series(), as_ggcpt(), as_json(), cpt_export(), cpt_verify(), ggchangepoint-conditions, is_ggcpt(), new_ggcpt(), print.ggcpt()

Examples

cpt_annotations(cpt_datasets(n = 200, names = "step"))

ggchangepoint documentation built on Nov. 5, 2026, 9:06 a.m.