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| Format: | Recurso digital |
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Zenodo
2026
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| Online Access: | https://doi.org/10.5281/zenodo.19989146 |
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Table of Contents:
- <p>This repository contains anonymized data and analysis code from a 15-day prospective observational study investigating circadian body temperature dynamics under real-world conditions.</p> <p>The dataset includes:</p> <ul> <li>Daily axillary temperature measurements (morning and evening)</li> <li>Derived thermal oscillation metric (ΔT = T_night − T_morning)</li> <li>Intermittent cognitive–autonomic self-assessments (MiSBIE Brief-6)</li> <li>Environmental exposure variables (morning light exposure and nighttime screen use)</li> </ul> <p>The dataset comprises 239 valid daily observations from 16 adult participants.</p> <p>Analysis scripts reproduce:</p> <ul> <li>Linear mixed-effects models for longitudinal ΔT variation</li> <li>K-means clustering applied to ΔT</li> <li>Descriptive analyses relating ΔT to environmental and self-reported variables</li> </ul> <p>All data have been fully anonymized.</p> <p>This repository is intended to support reproducibility of analyses associated with a manuscript currently under peer review. The manuscript itself is not included to avoid prior publication conflicts.</p> <h2><span><strong>VARIABLES:</strong></span></h2> <ul> <li><strong>Participant:</strong> Anonymous ID (P01–P16)</li> <li><strong>Day:</strong> Study day (1–15)</li> <li><strong>DeltaT_night_minus_morning:</strong> ΔT in °C (T_night − T_morning)</li> <li><strong>MiSBIE_delta:</strong> Change in MiSBIE Brief-6 score between consecutive assessments (when available)</li> <li><strong>Morning_Light_min:</strong> Estimated minutes of light exposure >1000 lux</li> <li><strong>Screen_Time_h:</strong> Nighttime screen exposure (hours)</li> <li><strong>Cluster:</strong> Cluster assignment derived from ΔT-based k-means clustering (k = 3)</li> </ul> <h2><span><strong>METHODOLOGY:</strong></span></h2> <p>Clustering was performed using ΔT alone (n = 239 complete observations).</p> <p>MiSBIE Brief-6 was assessed on days 1, 7, and 15 (mandatory), with additional optional entries recorded when participants reported changes in symptoms, resulting in approximately 41.8% coverage.</p> <p>MiSBIE-delta values were used descriptively to characterize cluster-level symptom and recovery patterns and were not included as clustering inputs.</p> <p><strong>This repository contains anonymized data and analysis code associated with a manuscript currently under peer review. The manuscript itself is not included to avoid prior publication conflicts</strong></p>