Flights Delay Application studies United States flights delay over 90 minutes from 2008-2016 using data from The United States Department of Transportation Bureau of Transportation Statistics. In 2015 alone, severe weather and security concerns resulted in delays of about 17.5 million minutes and undetermined causes like a previously delayed …
Function Name Conflicts Application uses the R documentation API to identify function conflicts (functions with same name) between two packages. For example, since function mutate is found in both plyr and dplyr, it is identified as a conflicting function. An awareness of same name functions could alleviate conflicts resulting from …
Location Explorer Application uses Google Places, Eventbrite, Meetup and Yelp APIs to provide a coherent and systemic map of events, transportation, food and business vendors for specified geographic location. Application is hosted via shinyapps.io, RStudio's hosting service for Shiny apps, accessible at Shiny Application. This application uses the httr …
Twitter Analytics Application uses the twitteR package to perform a live profile analysis of a user (timeline and favorite tweets) and topic's tweets. This analysis is accomplished via sentiment, text, emoji and geographic analysis of a user's tweets, their tweeting habits across time metrics like hour, week, month and year …