TCGA: Baseline Clinical and Molecular Characteristics for Three Cancer Cohorts

A 5.5 KB Excel file containing baseline clinical and molecular characteristics for three cohorts from The Cancer Genome Atlas (TCGA). The dataset was authored by Yan Wang and last updated on April 13, 2026. It is shared under a CC-BY-4.0 license on the figshare platform.

Use Cases

• Compare baseline clinical profiles across different TCGA cancer cohorts.
• Analyze molecular characteristics associated with specific cancer types.
• Validate cohort selection criteria for studies using TCGA data.
• Perform meta-analyses on cohort-level summary data.

Strengths

• Data is sourced from the authoritative TCGA project.
• File size of 5.5 KB indicates a focused, summary-level dataset.
• Explicitly licensed as CC-BY-4.0 for open reuse.

Limitations

• Row count is unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The 5.5 KB size suggests a very limited scope, likely containing summary statistics rather than patient-level data.

Provenance

Source

The Cancer Genome Atlas (TCGA)

Freshness

Last updated 2026-04-13 17:24:40; freshness should be verified.