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Portfolio Management with R: Backtesting investment and trading strategies, computing profit-and-loss and returns, reporting, and more.
Functions, examples and data from the book "Numerical Methods and Optimization in Finance" by M. Gilli, D. Maringer and E. Schumann (2011), ISBN 978-0123756626.
R utilities for working with Org files
R scripts for downloading time-series data from the Bundesbank (German central bank)
R utility functions for the IBrokers package
R utilities for handling strings and text
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