Supplementary Data for Stress, Activity, and Inflammation Study in 88 Participants

Supplementary files for the article "Interactions between sedentary behaviour, moderate-vigorous intensity physical activity and acute psychological stress-induced inflammatory responses". The dataset likely contains physiological and biomarker measurements from 88 healthy participants undergoing passive and active psychological stress tests, with data collected in 2026 by Victoria Linsley.

Use Cases

• Analyze relationships between heart rate changes during passive stress and habitual sedentary behavior based on wearable device measurements.
• Investigate associations between blood pressure responses to psychological stress and physical activity levels.
• Model inflammatory biomarker responses (IL-6, NLR, SIRI) to acute stress tasks in a healthy, lean population.
• Examine correlations between lipopolysaccharide-stimulated interleukin-6 levels and moderate-vigorous physical activity.

Strengths

• Includes data from 88 participants, providing a moderate sample size for analysis.
• Measures multiple physiological (HR, SBP, DBP) and inflammatory (IL-6, NLR, SIRI) biomarkers.
• Uses objective wearable device measurements for habitual physical activity and sedentary behavior over one week.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The participant population is described as very lean (21.7% body fat), limiting generalizability to other groups.

Provenance

Source

Victoria Linsley via figshare

Collection Method

Experimental study with wearable device monitoring and blood sample collection during controlled stress tasks.

Time Range

Data collection period not specified; supplementary files published in 2026.

Freshness

Last updated 2026-04-14 13:25:04; freshness should be verified.

Geography

Spatial coverage is not specified in the description.