{ "_id": "6adda54c9c8ebd685a2a6bf7", "Package": "JM4QTN", "Type": "Package", "Title": "Joint Mapping for Quantitative Trait Loci", "Version": "1.0.0", "Date": "2026-05-09", "Authors@R": "c(person(given = \"Junhui\", family = \"Li\",\nrole = c(\"aut\", \"cre\"),\nemail = \"ljh.biostat@gmail.com\"),\nperson(given = \"Wenxin\", family = \"Liu\",\nrole = \"aut\"))", "Description": "A comprehensive computational framework for joint mapping,\ndeveloped by Junhui Li (2016;\ndoi:10.11841/j.issn.1007-4333.2016.06.002), supports\nquantitative trait locus detection in structured genetic\npopulations. It integrates robust phenotype summarization,\ncomputes genotype probabilities, and imputes missing markers\nfor association and linkage mapping. Empirical significance\nthresholds are estimated via permutation testing coupled with\nstepwise regression. 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