GrowthCurveME: Mixed-Effects Modeling for Growth Data
Simple and user-friendly wrappers to the 'saemix' package for
performing linear and non-linear mixed-effects regression modeling for
growth data to account for clustering or longitudinal analysis via repeated
measurements. The package allows users to fit a variety of growth
models, including linear, exponential, logistic, and 'Gompertz'
functions. For non-linear models, starting values are automatically
calculated using initial least-squares estimates. The package includes
functions for summarizing models, visualizing data and results,
calculating doubling time and other key statistics, and generating model
diagnostic plots and residual summary statistics. It also provides
functions for generating publication-ready summary tables for reports.
Additionally, users can fit linear and non-linear least-squares
regression models if clustering is not applicable. The mixed-effects
modeling methods in this package are based on Comets, Lavenu, and
Lavielle (2017) <doi:10.18637/jss.v080.i03> as implemented in the
'saemix' package. Please contact us at models@dfci.harvard.edu
with any questions.
| Version: |
0.1.11 |
| Depends: |
R (≥ 4.0.0) |
| Imports: |
dplyr (≥ 1.1.4), flextable (≥ 0.9.6), ggplot2 (≥ 3.5.1), investr (≥ 1.4.2), knitr (≥ 1.46), magrittr (≥ 2.0.3), minpack.lm (≥ 1.2-4), moments (≥ 0.14.1), patchwork (≥
1.2.0), rlang (≥ 1.1.3), saemix (≥ 3.3), stringr (≥ 1.5.1), tibble (≥ 3.2.1), tidyr (≥ 1.3.1), viridis (≥ 0.6.5) |
| Suggests: |
rmarkdown (≥ 2.27), testthat (≥ 3.2.1.1) |
| Published: |
2025-04-11 |
| DOI: |
10.32614/CRAN.package.GrowthCurveME |
| Author: |
Anand Panigrahy 
[aut, cre],
Sonam Bhatia
[ctb],
Thomas Quinn [dtc],
Aniket Shetty [rev],
Keith Ligon [fnd],
Center for Patient-Derived Models Dana-Farber Cancer Institute [cph] |
| Maintainer: |
Anand Panigrahy <anand_panigrahy at dfci.harvard.edu> |
| BugReports: |
https://github.com/cancermodels-org/GrowthCurveME/issues |
| License: |
GPL (≥ 3) |
| URL: |
https://github.com/cancermodels-org/GrowthCurveME |
| NeedsCompilation: |
no |
| Materials: |
README, NEWS |
| CRAN checks: |
GrowthCurveME results |
Documentation:
Downloads:
Linking:
Please use the canonical form
https://CRAN.R-project.org/package=GrowthCurveME
to link to this page.