<p>Sensitivity analyses for the association of current versus never nicotine dependent and

A sensitivity analysis dataset examining the association between current versus never nicotine dependence and mortality among critically-ill COVID-19 patients. The dataset, created by John Garza, is a 9.5 KB Excel file last updated on April 22, 2026. It is licensed under CC-BY-4.0 and shared via figshare.

Use Cases

• Assessing the robustness of nicotine dependence as a mortality risk factor based on the described sensitivity analyses.
• Modeling mortality outcomes for critically-ill patients based on the described nicotine dependence status.
• Conducting secondary statistical analyses on COVID-19 patient cohorts based on the described association study.

Strengths

• Dataset is openly licensed under CC-BY-4.0, permitting reuse and redistribution.
• File size is precisely 9.5 KB, indicating a compact and focused analysis.
• Last update date is explicitly provided as 2026-04-22 17:25:05.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

John Garza via figshare.

Collection Method

Likely derived from a clinical study or analysis of patient records, as suggested by the description.

Time Range

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Freshness

Last updated 2026-04-22 17:25:05; freshness should be verified.

Geography

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