splines2 - Regression Spline Functions and Classes

Constructs basis functions of B-splines, M-splines, I-splines, convex splines (C-splines), periodic splines, natural cubic splines, generalized Bernstein polynomials, their derivatives, and integrals (except C-splines) by closed-form recursive formulas. It also contains a C++ head-only library integrated with Rcpp. See Wang and Yan (2021) <doi:10.6339/21-JDS1020> for details.

Last updated 5 months ago

derivativeintegralrcppsplinesopenblascpp

11.00 score 42 stars 28 dependents 394 scripts 4.8k downloads

reda - Recurrent Event Data Analysis

Contains implementations of recurrent event data analysis routines including (1) survival and recurrent event data simulation from stochastic process point of view by the thinning method proposed by Lewis and Shedler (1979) <doi:10.1002/nav.3800260304> and the inversion method introduced in Cinlar (1975, ISBN:978-0486497976), (2) the mean cumulative function (MCF) estimation by the Nelson-Aalen estimator of the cumulative hazard rate function, (3) two-sample recurrent event responses comparison with the pseudo-score tests proposed by Lawless and Nadeau (1995) <doi:10.2307/1269617>, (4) gamma frailty model with spline rate function following Fu, et al. (2016) <doi:10.1080/10543406.2014.992524>.

Last updated 11 months ago

mcfmean-cumulative-functionrecurrent-eventsurvival-analysiscpp

7.49 score 14 stars 3 dependents 55 scripts 354 downloads

intsurv - Integrative Survival Modeling

Contains implementations of integrative survival analysis routines, including regular Cox cure rate model proposed by Kuk and Chen (1992) <doi:10.1093/biomet/79.3.531> via an EM algorithm proposed by Sy and Taylor (2000) <doi:10.1111/j.0006-341X.2000.00227.x>, regularized Cox cure rate model with elastic net penalty following Masud et al. (2018) <doi:10.1177/0962280216677748>, and Zou and Hastie (2005) <doi:10.1111/j.1467-9868.2005.00503.x>, and weighted concordance index for cure models proposed by Asano and Hirakawa (2017) <doi:10.1080/10543406.2017.1293082>.

Last updated 4 years ago

cox-modelcure-modeldata-integrationelastic-netintegrative-coxlassosurvival-analysisuncertain-eventopenblascppopenmp

4.59 score 10 stars 78 scripts 211 downloads

touch - Tools of Utilization and Cost in Healthcare

R implementation of the software tools developed in the H-CUP (Healthcare Cost and Utilization Project) <https://www.hcup-us.ahrq.gov> and AHRQ (Agency for Healthcare Research and Quality) <https://www.ahrq.gov>. It currently contains functions for mapping ICD-9 codes to the AHRQ comorbidity measures and translating ICD-9 (resp. ICD-10) codes to ICD-10 (resp. ICD-9) codes based on GEM (General Equivalence Mappings) from CMS (Centers for Medicare and Medicaid Services).

Last updated 3 years ago

ahrqcomorbiditycrosswalkhealthcareicd-10icd-9cpp

4.58 score 13 stars 29 scripts 190 downloads

clusrank - Wilcoxon Rank Tests for Clustered Data

Non-parametric tests (Wilcoxon rank sum test and Wilcoxon signed rank test) for clustered data documented in Jiang et. al (2020) <doi:10.18637/jss.v096.i06>.

Last updated 11 months ago

cpp

4.28 score 3 stars 16 scripts 968 downloads

dynsurv - Dynamic Models for Survival Data

Time-varying coefficient models for interval censored and right censored survival data including 1) Bayesian Cox model with time-independent, time-varying or dynamic coefficients for right censored and interval censored data studied by Sinha et al. (1999) <doi:10.1111/j.0006-341X.1999.00585.x> and Wang et al. (2013) <doi:10.1007/s10985-013-9246-8>, 2) Spline based time-varying coefficient Cox model for right censored data proposed by Perperoglou et al. (2006) <doi:10.1016/j.cmpb.2005.11.006>, and 3) Transformation model with time-varying coefficients for right censored data using estimating equations proposed by Peng and Huang (2007) <doi:10.1093/biomet/asm058>.

Last updated 7 months ago

bayesiancox-modelinterval-censoredsurvival-analysistime-varyingcpp

4.19 score 7 stars 22 scripts 491 downloads

abclass - Angle-Based Large-Margin Classifiers

Multi-category angle-based large-margin classifiers. See Zhang and Liu (2014) <doi:10.1093/biomet/asu017> for details.

Last updated 1 years ago

openblascppopenmp

3.34 score 2 stars 11 scripts 350 downloads

jds.rmd - R Markdown Templates for Journal of Data Science

Customized R Markdown templates for authoring articles for Journal of Data Science.

Last updated 8 months ago

2.70 score 1 stars 183 downloads

formatBibtex - Format BibTeX Entries and Files

Format BibTeX entries and files in an opinionated way.

Last updated 1 years ago

bibtex

2.70 score 6 scripts 129 downloads