Giampiero Marra <giampiero.marra@ucl.ac.uk> and Rosalba Radice <rosalba.radice@city.ac.uk>
Routines for fitting various joint (and univariate) regression models, with several types of covariate effects, in the presence of equations' errors association, endogeneity, non-random sample selection or partial observability.
magic, matrixcalc, VGAM, survey, trust, VineCopula, graphics,
stats, utils, grDevices, ggplot2, matrixStats, mnormt,
gamlss.dist, Rmpfr, scam, survival, psych, copula, distrEx,
numDeriv

magic, matrixcalc, VGAM, survey, trust, VineCopula, graphics,
stats, utils, grDevices, ggplot2, matrixStats, mnormt,
gamlss.dist, Rmpfr, scam, survival, psych, copula, distrEx,
numDeriv, trustOptim, evd, ismev

magic, VGAM, survey, trust, VineCopula, graphics, stats,
utils, grDevices, ggplot2, matrixStats, mnormt, gamlss.dist,
Rmpfr, scam, survival, psych, copula, distrEx, numDeriv, evd,
ismev

magic, matrixcalc, VGAM, survey, trust, VineCopula, graphics,
stats, utils, grDevices, ggplot2, matrixStats, mnormt,
gamlss.dist, Rmpfr, scam, survival, psych, copula, distrEx,
numDeriv, trustOptim, evd

Gaines and Kuklinski (2011) Estimators for Hybrid Experiments
c(person("Thomas J.", "Leeper", role = c("aut", "cre"),
email = "thosjleeper@gmail.com"))
Implementations of the treatment effect estimators for hybrid (self-selection) experiments, as developed by Brian J. Gaines and James H. Kuklinski, (2011), "Experimental Estimation of Heterogeneous Treatment Effects Related to Self-Selection," American Journal of Political Science 55(3): 724-736.

person(given = "Alexander",
family = "Ilich",
role = c("aut", "cre"),
email = "ailich@usf.edu",
comment = c(ORCID = "0000-0003-1758-8499"))
Calculates grey level co-occurrence matrix (GLCM) based texture measures (Hall-Beyer (2017) <https://prism.ucalgary.ca/bitstream/handle/1880/51900/texture%20tutorial%20v%203_0%20180206.pdf>; Haralick et al. (1973) <doi:10.1109/TSMC.1973.4309314>) of raster layers using a sliding rectangular window. It also includes functions to quantize a raster into grey levels as well as tabulate a glcm and calculate glcm texture metrics for a matrix.
Alexander Ilich [aut, cre] (<https://orcid.org/0000-0003-1758-8499>)