Association of RDW Tertiles and Trajectories with 30-Day Mortality

Ying Yang's dataset on figshare, last updated April 27, 2026, analyzes the association between baseline red cell distribution width (RDW) tertiles and RDW trajectories with 30-day all-cause mortality. The dataset is 5.5 KB in size and is available in XLS format under a CC-BY-4.0 license.

Use Cases

• Predicting 30-day mortality risk based on baseline RDW tertiles mentioned in the description
• Analyzing the impact of RDW value trajectories on patient survival
• Building prognostic models for clinical settings using a simple hematological parameter

Strengths

• Dataset is openly licensed under CC-BY-4.0
• File size is 5.5 KB, indicating a compact and likely focused analysis

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

figshare, author Ying Yang

Collection Method

Likely contains statistical analysis results from a clinical study.

Time Range

Temporal coverage of the underlying study is unknown.

Freshness

Last updated 2026-04-27 17:45:03; freshness should be verified

Geography

Spatial coverage of the underlying study is unknown.