A simple Memory Calculator to predict how much memory R requires for a given data-set

This assignment makes use of data from a personal activity monitoring device. This device collects data at 5 minute intervals through out the day. The data consists of two months of data from an anonymous individual collected during the months of October and November, 2012 and include the number of steps taken in 5 minute intervals each day.

In this brief analysis we take a look at the “mtcars” dataset and try to answer the following qustion: Is an automatic or manual transmission better for miles per gallon (mpg)?

Pitching the Capstone Project app as if presented to a boss or an investor

This report is a peer-graded assignment in the course *Capstone Project*, part of the *Data Science* Specialization on Coursera from the Johns Hopkins University.

The basic goal of this assignment is to explore the NOAA Storm Database and answer some basic questions about the impact of severe weather events on health and economic consequences in the US.