A Compression Format Optimized for the Web (brotli)
A lossless compressed data format that compresses data using a combination of the LZ77 algorithm and Huffman coding, with efficiency comparable to the best currently available general-purpose compression methods. Brotli is similar in speed to deflate but offers more dense compression.
Basic Finance; NPV/IRR/Annuities/Bond-Pricing; Black Scholes (jrvFinance)
Implements the basic financial analysis functions similar to (but not identical to) what is available in most spreadsheet software. This includes finding the IRR and NPV of regularly spaced cash flows and annuities. Bond pricing and YTM calculations are included. In addition, Black Scholes option pricing and Greeks are also provided.
Tests for High Dimensional Generalized Linear Models (HDGLM)
Test the significance of coefficients in high dimensional generalized linear models.
Spatial Exposure-Hazard Model for Exposure and Impact Assessment on Exposed Individuals (SEHmodel)
A model coupling polygon and point processes for assessing risk due to contaminant sources and their impact on exposed individuals.
An R Package for Data Reduction by Battery Reduction (batteryreduction)
Battery reduction is a method used in data reduction. It uses Gram-Schmidt orthogonal rotations to find out a subset of variables best representing the original set of variables.