1. Data Warehousing and Data Mining UNIVERSITY OF HOUSTON-CLEAR LAKE Terry Lee Sandeep Udhani Tran Ngo Navin Negi

2. Business Need o Helps owner and regional managers keep track of revenue (sales commission) from each branch. o Strategic information needed in order to protect client investments. o Strategic information needed to better inform customers about the risk of their investments.

3. Business Measurements  Revenue by State  Revenue by Investment  Customers with High Risk Investments  High Risk Investments by Employee

4. Initial Snowflake Design

5. Revised Star Schema

6. Relational Implementation - Access

7. Physical Data – Transaction Table

8. Physical Data – Investment Table

9. Physical Data – Employee Table

10. Physical Data – Customer Table

11. Physical Data – Date-Time Table

12. Attribute Relationships

13. Creating Dimensional Hierarchies

14. Cube Implementation in SQLServer

15. Browsing The Cube

16. Create Reports with Report Services

17. Designing Reports

20. Customers with High Risk Investments Customers with High Risk Bad Investment EnronNot The Right Choice Sinking FundTook Fast Mutual FundGeneral StockMutual FundGeneral Stock AustinHealey 2400 DallasBrown 1200 DannyBarrett500 GomerPyle 295 GraciellaRosenbaum 100 GrantHuber 2300 JenniferHudson1200 RamondGreen 5000 RodrigoRodriguez 1300 RussCoddington 200

21. Sales Revenue by State Revenue by State StateCommission FL $7,802.42 LA $16,888.19 TX $45,291.96

22. Revenue by Investment 1121422122232934 Mutual FundGeneral Stock Mutual Fund General Stock Mutual Fund 1441444111 Bad Investment $936.00 Delta $8,562.30 Enron $1,293.50 Guardian Mutual $7,268.74 Not The Right Choice $6,244.10 Responsibility Capitol $1,775.41 Sinking Fund $6,145.02 Slow Growth$35,667.25 Took Fast $110.40 Trust our way $1,979.86

23. High Risk Investments by Employee Bad InvestmentEnronNot The Right ChoiceSinking FundTook Fast QuantityCommissionQuantityCommissionQuantityCommissionQuantityCommissionQuantityCommission BillyLane 1200$1,198.805395$6,145.02200$110.40 CraigWhite100$74.30 FredWhite 2400$2,131.20 GaryWhite1100$755.70 JeffSmith 1300$1,293.50 PaulNewman 2300$2,914.10 SamuelJacobs500$106.00

24. General Conclusions  There are a few employees who are regularly selling High Risk Investments  Texas is our highest grossing State

25. The END  Any Questions or Comments?