CausalMetaR - Causally Interpretable Meta-Analysis

Provides robust and efficient methods for estimating causal effects in a target population using a multi-source dataset, including those of Dahabreh et al. (2019) <doi:10.1111/biom.13716>, Robertson et al. (2021) <doi:10.48550/arXiv.2104.05905>, and Wang et al. (2024) <doi:10.48550/arXiv.2402.02684>. The multi-source data can be a collection of trials, observational studies, or a combination of both, which have the same data structure (outcome, treatment, and covariates). The target population can be based on an internal dataset or an external dataset where only covariate information is available. The causal estimands available are average treatment effects and subgroup treatment effects. See Wang et al. (2024) <doi:10.48550/arXiv.2402.04341> for a detailed guide on using the package.

Last updated 6 months ago

4.15 score 2 stars 1 scripts 214 downloads

ktweedie - 'Tweedie' Compound Poisson Model in the Reproducing Kernel Hilbert Space

Kernel-based 'Tweedie' compound Poisson gamma model using high-dimensional predictors for the analyses of zero-inflated response variables. The package features built-in estimation, prediction and cross-validation tools and supports choice of different kernel functions. For more details, please see Yi Lian, Archer Yi Yang, Boxiang Wang, Peng Shi & Robert William Platt (2023) <doi:10.1080/00401706.2022.2156615>.

Last updated 1 years ago

4.00 score 2 stars 5 scripts 211 downloads

free - Flexible Regularized Estimating Equations

Unified regularized estimating equation solver. Currently the package includes one solver with the l1 penalty only. More solvers and penalties are under development. Reference: Yi Yang, Yuwen Gu, Yue Zhao, Jun Fan (2021) <doi:10.48550/arXiv.2110.11074>.

Last updated 6 months ago

2.70 score 8 scripts 239 downloads

sox - Structured Learning in Time-Dependent Cox Models

Efficient procedures for fitting and cross-validating the structurally-regularized time-dependent Cox models.

Last updated 4 months ago

2.00 score 2 scripts 228 downloads