Maintainer: ‘Chenguang Wang <cwang68@jhmi.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Chenguang",
                      family = "Wang",
                      role = c("aut", "cre"),
                      email = "cwang68@jhmi.edu"),
               person(given = "Andrew",
                      family = "Leroux",
                      role = c("aut", "cre")),
               person(given = "Elizabeth",
                      family = "Colantuoni",
                      role = "aut"),
               person(given = c("Daniel", "O"),
                      family = "Scharfstein",
                      role = "aut"),
               person(given = c("Trustees", "of", "Columbia"),
                      family = "University",
                      role = "cph",
                      comment = "tools/make_cpp.R, R/stanmodels.R"))
as necessary.
Maintainer: ‘Chenguang Wang <cwang68@jhmi.edu>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Chenguang",
                      family = "Wang",
                      role = c("aut", "cre"),
                      email = "cwang68@jhmi.edu"),
               person(given = "Andrew",
                      family = "Leroux",
                      role = c("aut", "cre")),
               person(given = "Elizabeth",
                      family = "Colantuoni",
                      role = "aut"),
               person(given = c("Daniel", "O"),
                      family = "Scharfstein",
                      role = "aut"),
               person(given = c("Trustees", "of", "Columbia"),
                      family = "University",
                      role = "cph",
                      comment = "tools/make_cpp.R, R/stanmodels.R"))
as necessary.
Installation failed.
See ‘/Volumes/Builds/packages/big-sur-arm64/results/4.4/idem.Rcheck/00install.out’ for details.
installed size is 39.3Mb
  sub-directories of 1Mb or more:
    doc    1.2Mb
    libs  37.5Mb
GNU make is a SystemRequirements.
GNU make is a SystemRequirements.