Summary of Heterogeneity Test in Mendelian Randomization Analysis

A 16.0 KB Excel file summarizing heterogeneity test results from a Mendelian randomization analysis. The dataset was authored by Anqi Jiang and last updated on May 27, 2026. It is shared under a CC-BY-4.0 license on the figshare platform.

Use Cases

• Assessing instrument validity in Mendelian randomization based on reported heterogeneity test results.
• Comparing heterogeneity across different genetic instruments for the same exposure.
• Teaching or demonstrating statistical methods for detecting pleiotropy in genetic epidemiology.

Strengths

• File size is precisely 16.0 KB, indicating a focused and manageable dataset.
• License is explicitly CC-BY-4.0, permitting broad reuse with attribution.
• Last update timestamp is provided (2026-05-27 17:51:17).

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

Anqi Jiang

Freshness

Last updated 2026-05-27 17:51:17; freshness should be verified.