https://yuhuiyao88.r-universe.devRecent package updates in yuhuiyao88R-universehttps://github.com/yuhuiyao88.pnghttps://yuhuiyao88.r-universe.devThu, 19 Jun 2025 15:58:34 GMTyyao17@ua.edu (Yuhui Yao)The purpose of 'PH1XBAR' is to build a Phase I Shewhart control chart for the basic Shewhart, the variance components and the ARMA models in R for subgrouped and individual data. More details can be found: Yao and Chakraborti (2020) <doi: 10.1002/qre.2793>, Yao and Chakraborti (2021) <doi: 10.1080/08982112.2021.1878220>, and Yao et al. (2023) <doi: 10.1080/00224065.2022.2139783>.https://github.com/r-universe/yuhuiyao88/actions/runs/27754961979Thu, 19 Jun 2025 15:58:34 GMTPH1XBAR0.11.3successhttps://yuhuiyao88.r-universe.devhttps://github.com/yuhuiyao88/ph1xbar