lulab.utils

lulab.utils provides utility functions commonly used by LuLab for data checking, download setup, model-result extraction, and Table 1 generation.

Installation

install.packages(
  "lulab.utils",
  repos = c("https://leslie-lu.r-universe.dev", "https://cloud.r-project.org")
)

Development version:

# install.packages("devtools")
devtools::install_github("Leslie-Lu/lulab.utils")

Main functions

• Table1(): create a stratified Table 1 and save Table1.xlsx.
• extract_logistic_model(): extract formatted logistic-regression results.
• check_cha(): summarize missing-like values in a column.
• test_mirror(): compare CRAN mirror download speed.
• check_wget() and use_wget(): check and configure wget on Windows.
• round2(): round halves away from zero.