Tools for Analyzing QTL Experiments R package qtl version 1.74 CRAN Task View: Agriculture (https://CRAN.R-project.org/view=Agriculture) Analysis of experimental crosses to identify genes (called quantitative trait loci, QTLs) contributing to variation in quantitative traits. Broman et al. (2003) <doi:10.1093/bioinformatics/btg112>. Software Depends: R (>= 2.14.0) Imports: parallel, graphics, stats, utils, grDevices Suggests: testthat Karl W Broman <broman@wisc.edu> Comprehensive R Archive Network (CRAN) Karl W Broman [aut, cre] (ORCID: <https://orcid.org/0000-0002-4914-6671>), Hao Wu [aut], Gary Churchill [ctb] (ORCID: <https://orcid.org/0000-0001-9190-9284>), Saunak Sen [ctb] (ORCID: <https://orcid.org/0000-0003-4519-6361>), Danny Arends [ctb] (ORCID: <https://orcid.org/0000-0001-8738-0162>), Robert Corty [ctb], Timothee Flutre [ctb], Ritsert Jansen [ctb], Pjotr Prins [ctb] (ORCID: <https://orcid.org/0000-0002-8021-9162>), Lars Ronnegard [ctb], Rohan Shah [ctb], Laura Shannon [ctb], Quoc Tran [ctb], Aaron Wolen [ctb], Brian Yandell [ctb] (ORCID: <https://orcid.org/0000-0002-8774-9377>), R Core Team [ctb] GPL-3 2025-12-08 application/tgz https://CRAN.R-project.org/package=qtl doi:10.32614/CRAN.package.qtl