Author Archives
As Cloud Solution Architect at Microsoft I thoroughly enjoy working with a broad range of customers and technologies. With a background in economics and being an all-around technology geek, I tend to get excited with everything from quantitative methods to writing C code for an Internet of Things device. I share my excitement, passions, and experience with each post on my site, Stochastic Coder.
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Starting with R Markdown flexdashboard
Using R Markdown and Flex Dashboard to display U.S. Economic Indicators.
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Implementing an Analytical Layer
Implementation of analytical layer with mongodb and R to optimize department resources.
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RMarkdown flexdashboard – Test Drive
The other week I started working with flexdashboard to see if I could create some interactive R Shiny Dashboards. If you have worked with RMarkdown and Shiny before then flexdashboard is fun and easy, if not, then some additional explanations… Read More ›
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Forecasting and Python Part 1 – Moving Averages
I would like to kick off a series that takes different forecasting methodologies and demonstrates them using Python. To get the ‘ball rolling’ I want to start with moving averages and ideally end the series on forecasting with ARIMA models (AutoRegressive Integrated… Read More ›
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Processing Big Data Files With R
Using R to sequentially group and sample a big data file for processing
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Using R and Google Places API to Geocode Locations
Using Google Places Web API to Geocode when address is not known.
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Python-Custom Distance Radius with Basemap
Using Python and Basemap to render circles, with radius mile from lat, long center
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R – xTable Custom Column Header Rotation
Using LaTeX to format xtable column headers displaying R data.table results.
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R – Using DoParallel to Significantly Speedup Database Retrieval
How R doParallel enabled performance gains on project with data latency issues
Stochastic Coder 