Skip to content

v5.1.5

Choose a tag to compare

@michael-denyer michael-denyer released this 10 Apr 23:14
· 154 commits to master since this release

Added

  • Warn when fewer than 50 samples enter the LMM (after phenotype/covariate filtering). LMM-based GWAS has insufficient statistical power below this scale, and JAMMA's batch golden-section lambda optimizer assumes unimodal log-likelihoods — an assumption most likely to fail at very small n. The warning fires once per run from both the pipeline (CLI) and run_lmm() (programmatic API). See docs/GEMMA_DIVERGENCES.md §6.

Full changelog: https://github.com/michael-denyer/jamma/blob/master/CHANGELOG.md