Comparison of Characteristics Between Training and Test Sets

13.5 KB Excel file comparing characteristics between training and test sets, authored by Hong Li. The dataset was last updated on May 29, 2026, and is shared under a CC-BY-4.0 license on figshare.

Use Cases

• Evaluate data split quality based on the comparison of characteristics mentioned in the description
• Assess potential data leakage between training and test sets based on the described comparison
• Validate the representativeness of a test set based on the described characteristics comparison

Strengths

• 13.5 KB file size indicates a focused, manageable dataset
• CC-BY-4.0 license provides clear, permissive terms for reuse

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

Freshness

Last updated 2026-05-29 17:35:35; freshness should be verified