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Posts Tagged ‘ Hmisc ’

The distribution of ideology in the U.S. House (with plyr)

October 17, 2012

This Gist has a couple of things going on, I’ll just list them: It downloads the entire history of U.S. House DW-NOMINATE scores from voteview.com It evaluates aggregate statistics, with members grouped by party and congress, with easy weighted ...

Statistical Methods for the Chain Ladder Technique Revisited

January 15, 2012

By PR

Statistical Methods for the Chain Ladder Technique Revisited: Source: Statistical Methods for the Chain Ladder Technique Demo Background Forecasting outstanding claims and setting up suitable reserves to meet these claims is an important part of the b...