Yemeni Student Hematology and Smoking Data for 600 Participants

Yemeni university students aged 18–25 were surveyed in a multi-center cross-sectional study. The dataset contains anonymized raw data for 600 participants, including smoking status, socioeconomic proxies, and hematological parameters like hemoglobin and Mean Corpuscular Hemoglobin Concentration. It was authored by Radfan Saleh Abdullah and last updated on April 30, 2026.

Use Cases

• Modeling the relationship between smoking status and hemoglobin levels based on the described paradoxical association.
• Conducting mediation analysis on nutritional pathways using the described indirect effect metrics.
• Investigating socioeconomic interaction effects on health outcomes based on the described interaction p-value.
• Performing sensitivity analysis for unmeasured confounding using the described E-value.

Strengths

• Includes data for 600 participants, providing a substantive sample for analysis.
• Contains specific hematological outcome measures, such as abnormal hemoglobin and Mean Corpuscular Hemoglobin Concentration.
• Released under a CC-BY-4.0 license, permitting broad reuse with attribution.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• Data may reflect geographic and demographic bias inherent to the specific study of Yemeni university students.

Provenance

Source

figshare

Collection Method

Multi-center cross-sectional study employing surveys and medical measurements.

Time Range

Study timeframe is not specified in the provided metadata.

Freshness

Last updated 2026-04-30 17:28:01; freshness should be verified.

Geography

Yemen