ChatPPG.
Join free

Sleep staging leaderboard

shhs: Cohen's kappa (4class pooled)

1 reported result for sleep staging on shhs (4class pooled), ranked by Cohen's kappa. Every row cites its source publication.

Last updated

Recent changes

  1. Leaderboard added with 1 result

From the hub's dated sync history: new results as they are added, and SOTA stars as they are awarded or move.

This page ranks every result ChatPPG has recorded for sleep staging on shhs, measured by Cohen's kappa (sleep staging agreement). Alias: `kappa` (kept in Rank-axis / axis_id for slug stability; exporter canonicalizes to `cohen_kappa`) (lower is better). Each number is copied from the publication cited in its row, and ranks apply only within this dataset and metric and this protocol group.

Only one result has been reported on this dataset and metric so far, so this is a reference point rather than a multi-method comparison.

Evaluation protocol: ECG-IBI / cardiorespiratory references (not PPG; for ceiling context)

Sleep staging: shhs, Cohen's kappa (sleep staging agreement). Alias: `kappa` (kept in Rank-axis / axis_id for slug stability; exporter canonicalizes to `cohen_kappa`). Reported rankings; evaluation protocols may differ.
RankMethod & evaluationCohen's kappa (sleep staging agreement). Alias: `kappa` (kept in Rank-axis / axis_id for slug stability; exporter canonicalizes to `cohen_kappa`)↓ Lower is better
—wav2sleep ECG-only
Evaluation details

Evaluation protocol not specified in this record.

Source: arXiv 2411.04644

0.739

Rows are ranked only within this task × dataset × metric and one protocol group. Protocols can still differ in detail; read each method's evaluation details before comparing.

About the dataset

Licence: NSRR Data Access and Use Agreement

Related leaderboards

Other metrics on shhs

Sleep staging on other datasets

Show 28 more leaderboards

All sleep staging leaderboards

Data and submissions

Downloads of every leaderboard (JSON and CSV) are free for members. Sign in to download.Missing a published result? Email hello@chatppg.com with the paper link and the exact table it comes from.

Cite or reuse this

CC BY 4.0ChatPPG compiled this data. You can copy, adapt and republish it, including in articles, slides, papers and AI tools, as long as you credit ChatPPG and link to this page. Please also cite the original studies for any number you use.

Attribution

Source: ChatPPG, shhs Cohen's kappa leaderboard (4class pooled): sleep staging, https://chatppg.com/research/leaderboards/sleep-staging/shhs-cohen-kappa-4class-pooled (CC BY 4.0)

HTML link

Source: <a href="https://chatppg.com/research/leaderboards/sleep-staging/shhs-cohen-kappa-4class-pooled">ChatPPG, shhs Cohen's kappa leaderboard (4class pooled): sleep staging</a> (<a href="https://creativecommons.org/licenses/by/4.0/" rel="license">CC BY 4.0</a>)

Cite the page URL and the date you accessed it. Please also cite the original publications listed above.

APA

ChatPPG. (2026). shhs Cohen's kappa leaderboard (4class pooled): sleep staging [Data set]. ChatPPG Research Hub. https://chatppg.com/research/leaderboards/sleep-staging/shhs-cohen-kappa-4class-pooled

BibTeX
@misc{chatppg_sleep_staging_shhs_kappa_4class_pooled,
  author       = {{ChatPPG}},
  title        = {{shhs Cohen's kappa leaderboard (4class pooled): sleep staging}},
  year         = {2026},
  month        = nov,
  howpublished = {\url{https://chatppg.com/research/leaderboards/sleep-staging/shhs-cohen-kappa-4class-pooled}},
  note         = {ChatPPG Research Hub}
}
CITATION.cff
cff-version: 1.2.0
message: "If you use this resource, please cite it as below."
type: dataset
title: "shhs Cohen's kappa leaderboard (4class pooled): sleep staging"
authors:
  - name: "ChatPPG"
url: "https://chatppg.com/research/leaderboards/sleep-staging/shhs-cohen-kappa-4class-pooled"
date-released: "2026-11-05"