Using the plotly package in r

12 New York City Landmarks.

mtcars dataset

Comparing Exponential Distribution to the Central Limit Theorem

Basic Inferential Data Analysis

The 2 goals of the analysis are: (1) To determine the types of events that are most harmful with respect to population health across the U.S. (2) To determine the types of events with the greatest economic consequences across the U.S.

This is a review 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. Results: - Histogram of the total number of steps taken each day - Mean and median number of steps taken each day - Time series plot of the average number of steps taken - The 5-minute interval that, on average, contains the maximum number of steps - Code to describe and show a strategy for imputing missing data - Histogram of the total number of steps taken each day after missing values are imputed - Panel plot comparing the average number of steps taken per 5-minute interval across weekdays and weekends