Description: Over the past five years I have gained a lot of experience with the R programming language. Here are some of the projects I have been working on:
- Machine learning; including regression analysis, principal component analysis, genetic algorithms, differential evolutionary search, and neural networks
- Data management; turning nightly data download batches into R and Python compatible time series objects.
- Statistical analysis; building many custom scripts for various people in my industry. They range in size from simple code to hundreds of lines.
- Finance; much of my work has been done using financial time series, which can easily be millions of lines long. It can be tricky to navigate through such data.
There are few things that I cannot do with R, but I would be happy to take on any project that requires me to learn something new. I am located in Chicago, but I am willing to travel if the project requires it. I am also very well versed in Excel.
Rates are negotiable.
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