Allows to estimate and test high-dimensional mediation effects based on advanced mediator screening and penalized regression techniques. Methods used in the package refer to Zhang H, Zheng Y, Hou L, Zheng C, Liu L. Mediation Analysis for Survival Data with High-Dimensional Mediators. (2021) <doi: 10.1093/bioinformatics/btab564>.
utils, stats, MASS, survival, HDMT, hommel, iterators,
parallel, foreach, doParallel
utils.R simHIMA.R hima.R survHIMA.R microHIMA.R onAttach.R
HIMA-package.R

Allows to estimate and test high-dimensional mediation effects based on advanced mediator screening and penalized regression techniques. Methods used in the package refer to Zhang H, Zheng Y, Zhang Z, Gao T, Joyce B, Yoon G, Zhang W, Schwartz J, Just A, Colicino E, Vokonas P, Zhao L, Lv J, Baccarelli A, Hou L, Liu L. Estimating and Testing High-dimensional Mediation Effects in Epigenetic Studies. Bioinformatics. (2016) <doi:10.1093/bioinformatics/btw351>. PMID: 27357171.

HIV calibrated model life tables for countries with generalized
HIV epidemics
The functions in this package produce a complete set of mortality rates as a function of a combination of HIV prevalence and either life expectancy at birth (e0), child mortality (5q0), or child mortality with adult mortality (45q15)

Uses likelihood to estimate ancestry and heterozygosity.
Evaluates simple hybrid classifications (parentals, F1, F2,
backcrosses). Estimates genomic clines.

Conversion Tools for HK80 Geographical Coordinate System
Conversion and Reverse Conversion between WGS84UTM, WGS84GEO, HK80UTM, HK80GEO and HK1980GRID Coordinate Systems. Algorithms follow Survey and Mapping Office Lands Department, Hong Kong Government (1995)

person("Jinlong", "Zhang", role = c("aut", "cre"),
email = "jinlongzhang01@gmail.com")
This is a collection of functions for converting coordinates between WGS84UTM, WGS84GEO, HK80UTM, HK80GEO and HK1980GRID Coordinate Systems used in Hong Kong SAR, based on the algorithms described in Explanatory Notes on Geodetic Datums in Hong Kong by Survey and Mapping Office Lands Department, Hong Kong Government (1995).