This presentation introduces a Shiny App that has been prepared to allow users to explore the correlation between reaction times and days of sleep deprivation based on the dataset collected by: Gregory Belenky et al. (2003)

This document provides a preliminary analysis of severe weather events recorded across the United States between 1950 and 2011. The analysis is performed against a categorisation of events into wind, hot weather, cold weather, flood, maritime, meteorological, volcanic, and miscellaneous. A more detailed state based analysis is projected for the future.