coda, data.table, dplyr, formula.tools, ggjoy, ggplot2,
stringr, ggridges, ggpubr, Hmisc, isotone, questionr,
LaplacesDemon, magrittr, methods, MASS, MCMCpack, mvtnorm,
Rcpp, rprojroot, purrr, tibble, tidyr, tidyverse

Principal Component Analysis in High-Dimensional Data
In high-dimensional settings:
Estimate the number of distant spikes based on the Generalized Spiked Population (GSP) model.
Estimate the population eigenvalues, angles between the sample and population eigenvectors, correlations between the sample and population PC scores, and the asymptotic shrinkage factors.
Adjust the shrinkage bias in the predicted PC scores.

In high-dimensional settings:
Estimate the number of distant spikes based on the Generalized Spiked Population (GSP) model.
Estimate the population eigenvalues, angles between the sample and population eigenvectors, correlations between the sample and population PC scores, and the asymptotic shrinkage factors.
Adjust the shrinkage bias in the predicted PC scores.
Dey, R. and Lee, S. (2019) <doi.org/10.1016/j.jmva.2019.02.007>.

In high-dimensional settings:
Estimate the number of distant spikes based on the Generalized Spiked Population (GSP) model.
Estimate the population eigenvalues, angles between the sample and population eigenvectors, correlations between the sample and population PC scores, and the asymptotic shrinkage factors.
Adjust the shrinkage bias in the predicted PC scores.
Dey, R. and Lee, S. (2019) <doi:10.1016/j.jmva.2019.02.007>.

Interface to the UNDR Human Development Report API
Provides a complete interface to the United Nations
Development Programme Human Development Report API (<http://hdr.undp.org>). The API
includes a large amount of human development data, including all the series used
to compute the Human Development Index (HDI), as well as the HDI itself.

Highest density regions and conditional density estimation
Computation of highest density regions in one and two dimensions
and kernel estimation of univariate density functions conditional on one covariate.