As part of my recent data visualization internship with the Department of Labor and Industries in the State of Washington, I worked with the R programming language to create sleek, interactive graphs using the rCharts package. However, Tableau played a key role in the internship’s success and [...]
Linear regression, as a predictive modeling tool, is undeniably very useful when it comes to making predictions based on historical data. The modeling tool does have its limitations, however. One notable shortcoming is that a categorical variable violates the assumptions of linear [...]
When I find the time, I enjoy customizing my Android’s homescreen using what I believe to be the best theming tool available on any mobile operating system– Kustom Live Wallpaper (KLWP). In Kustom, adding animations to objects is a breeze. With a little bit of time and effort, [...]
A few days ago, I stumbled upon an awesome learning platform at togaware.com/onepager/. One of the tutorials offered on the site is in regard to mining text in R using the tm and Snowball packages. Out of curiosity, and a desire for more hands on experience in R, I thought I would try out the [...]
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