Implements simulated tests for the hypothesis that terminal digits are uniformly
    distributed (chi-squared goodness-of-fit) and the hypothesis that terminal digits
    are independent from preceding digits (several tests of independence for r x c 
    contingency tables). Also, for a number of distributions, implements Monte Carlo 
    simulations for type I errors and power for the test of independence.

Table, Listings, and Graphs (TLG) library for common outputs
    used in clinical trials.

Generalized estimating equations (GEE) are a popular choice
    for analyzing longitudinal binary outcomes. This package provides an
    interface for fitting GEE, currently for logistic regression, within
    the 'tern' <https://cran.r-project.org/package=tern> framework (Zhu,
    Sabanés Bové et al., 2023) and tabulate results easily using 'rtables'
    <https://cran.r-project.org/package=rtables> (Becker, Waddell et al.,
    2023).  It builds on 'geepack' <doi:10.18637/jss.v015.i02> (Højsgaard,
    Halekoh and Yan, 2006) for the actual GEE model fitting.

Mixed models for repeated measures (MMRM) are a popular
    choice for analyzing longitudinal continuous outcomes in randomized
    clinical trials and beyond; see for example Cnaan, Laird and Slasor
    (1997)
    <doi:10.1002/(SICI)1097-0258(19971030)16:20%3C2349::AID-SIM667%3E3.0.CO;2-E>.
    This package provides an interface for fitting MMRM within the 'tern'
    <https://cran.r-project.org/package=tern> framework by Zhu et al.
    (2023) and tabulate results easily using 'rtables'
    <https://cran.r-project.org/package=rtables> by Becker et al. (2023).
    It builds on 'mmrm' <https://cran.r-project.org/package=mmrm> by
    Sabanés Bové et al. (2023) for the actual MMRM computations.

Plots ternary diagrams (simplex plots / Gibbs triangles) and
  Holdridge life zone plots <doi:10.1126/science.105.2727.367> using the
  standard graphics functions.
  An alternative to 'ggtern', which uses the 'ggplot2' family of plotting 
  functions.
  Includes a 'Shiny' user interface for point-and-click ternary plotting.