1. Outline Class Intros – What are your goals? – What types of problems? datasets? Overview of Course Example Research Project

2. Breadth vs. Depth vs. Relevancy Class Project

4. Are height and weight related?

7. Can we put a person on Mars by 2025?

10. What determines housing prices? Location Square Feet Crime

11. Number of Variables Analyzed Number of Observations Week 1234567 6+ 5 4 3 2 1

12. Predictive Analytics Data Analysis SoftwareStatistics Data Mining

13. Data Visualization - Mathematics Mean Standard Deviation Correlation

14. Temperature Variation Across Cities in 2011 San Francisco Boston 306090 Austin 306090 306090 San Diego 306090 306090 Tampa Bay

15. Normal Distribution Distribution of Height Normal Distribution

16. Outliers Identify Remove?

17. Correlation To what degree are two variables related?

18. Excel Pivot Table

19. Excel Analysis Pak

20. Write Code/ Program -Input Data -Analyze -Graphics Datasets, etc. Enter Commands View Results R / R-Studio

21. Currently, how many R Packages? At the command line enter:  dim(available.packages())  available.packages()

22. Correlation Matrix

23. Multivariate Regression Y X’s Height Y X4 X3 X2X1