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Dataset

SNAPSHOT: college students sleep, networks, affect (actigraphy + diaries) (NSRR)

IMU
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SNAPSHOT: college students sleep, networks, affect (actigraphy + diaries) (NSRR). Recorded signals include acc. Licence: NSRR Data Access and Use Agreement; non-commercial only (landing page).

At a glance
Type
Dataset
Host
Not reported
DOI
Not reported
Licence
Not reported
Code & repos
Access
Not reported
Subjects
323
Signals
IMU
PPG sites
Not reported
Setting
In the wild
Wrist
Not reported
Raw waveforms
Not reported
Tasks
Sleep WakeMental Health
Updated
Nov 5, 2026
SNAPSHOT: college students sleep, networks, affect (actigraphy + diaries) (NSRR): ChatPPG research summary card

Key numbers

323
Subjects
1
Reference labels
SLEEP STAGING

How it works

How SNAPSHOT: college students sleep, networks, affect (actigraphy + diaries) (NSRR) works: Devices & body sites → Signals recorded → TasksSignals recorded: SNAPSHOT: college students sleep, networks, affect (actigraphy + diaries) (NSRR), 323 subjects, signals IMU. Tasks: Sleep staging; Mental health.Signals recordedSNAPSHOT: college students…323 subjectsxyzIMUTasksSleep stagingSleep stagingMental healthMental health

No model in the hub reports results on this dataset yet.

Reference labels
sleep staging

Cite

No citation metadata yet.

Cite the ChatPPG record

Cite the dated snapshot 2026-10 for a fixed, reproducible version. Please also cite the original publications listed above.

APA

ChatPPG. (2026). SNAPSHOT: college students sleep, networks, affect (actigraphy + diaries) (NSRR): dataset record (Version 2026-10) [Data set]. ChatPPG Research Hub. https://chatppg.com/research/datasets/snapshot-nsrr

BibTeX
@misc{chatppg_dataset_snapshot_nsrr,
  author       = {{ChatPPG}},
  title        = {{SNAPSHOT: college students sleep, networks, affect (actigraphy + diaries) (NSRR): dataset record}},
  year         = {2026},
  month        = nov,
  version      = {2026-10},
  howpublished = {\url{https://chatppg.com/research/datasets/snapshot-nsrr}},
  note         = {ChatPPG Research Hub, Snapshot 2026-10, https://chatppg.com/research/snapshots/2026-10}
}
CITATION.cff
cff-version: 1.2.0
message: "If you use this resource, please cite it as below."
type: dataset
title: "SNAPSHOT: college students sleep, networks, affect (actigraphy + diaries) (NSRR): dataset record"
authors:
  - name: "ChatPPG"
url: "https://chatppg.com/research/datasets/snapshot-nsrr"
repository-artifact: "https://chatppg.com/research/snapshots/2026-10"
version: "2026-10"
date-released: "2026-11-05"

History

  1. Record updated

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