Flesch-Kincaid Readability Index and Text Difficulty Scores

Flesch-Kincaid readability scores for an unspecified collection of texts. The dataset is a 5.5 KB Excel file authored by He He and shared under a CC-BY-4.0 license on figshare. Its last update is recorded as 2026-06-02.

Use Cases

• Benchmarking text simplification algorithms based on readability scores.
• Correlating linguistic features with readability difficulty metrics.
• Training models to predict text complexity based on the Flesch-Kincaid index.

Strengths

• Dataset is small (5.5 KB), facilitating quick download and inspection.
• Released under a permissive CC-BY-4.0 license for broad reuse.

Limitations

• Row count and specific text content are unknown, limiting suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• Description metadata is limited; actual data quality requires manual inspection.

Provenance

Source

He He via figshare

Freshness

Last updated 2026-06-02 17:39:10; freshness should be verified.