Final Project Submission

Using world cloud to analize the words in this report

Word cloud + Unigram frequency distribution

Peer-graded Assig: R Markdown and Leaflet

The Iris dataset contains a set of 150 records under 5 attributes - Petal Length , Petal Width , Sepal Length , Sepal width and Class.

Peer-graded Assignment: R Markdown Presentation & Plotly

What you should submit The goal of your project is to predict the manner in which they did the exercise. This is the "classe" variable in the training set. You may use any of the other variables to predict with. You should create a report describing how you built your model, how you used cross validation, what you think the expected out of sample error is, and why you made the choices you did. You will also use your prediction model to predict 20 different test cases.