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Price Analyzer (PA)

Price Analyzer (PA). Presented by : Yudith Carmazzi Sulakshman Madala Vikas Reddy Vellakonda . News About Crude Oil prices and Airlines Industry. Facts : . In the latest Lundberg Survey, folks paying the lowest average price were in Tucson, Arizona, at $3.41 a gallon .

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Price Analyzer (PA)

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  1. Price Analyzer (PA) Presented by : Yudith Carmazzi Sulakshman Madala Vikas Reddy Vellakonda

  2. News About Crude Oil prices and Airlines Industry Facts: In the latest Lundberg Survey, folks paying the lowest average price were in Tucson, Arizona, at $3.41 a gallon. “This doesn't mean that we will get there," she said. "Crude oil will decide.” – CNN “Airlines are on pace for another year of deep losses because of rising jet fuel costs.” – NY Times

  3. Problems found in the Airline Industry • Fluctuating Gas prices - Gas prices have been fluctuating a lot over the past 5 years as a result of the constant increase in the international crude oil prices • Increase in Competition - Like any other major industry, the survival of the Airline industry depends up on keeping themselves in top with their competitors • Slow economy – With the impact of the great recession and a slow recovery, There is a real slow economic activity among the individuals and the business customers • Seasonal Increase in Demand

  4. About US • VYM is Leader in Developing Customized decision making systems for the Business • Started in 1992 at Houston, TX with 25 employees • Has a global footprint with 4 offices and development centers in US, India and Singapore • VYM have over 200 employees as on October 5, 2010 • Our major client base includes governmental agencies, airline industry, consumer watchdog groups and airline customers

  5. Why Data Warehouse? • We should be able to answer the following questions: • How Oil prices affected the number of travelers • Prices for most frequent flight route • The most traveled routes • Prices for most frequent days traveled • Least and Most efficient fuel efficient planes • Most traveled airlines • Most Traveled Holidays

  6. Dimensions • Airplane ( AirplaneID, Airplane_Type, Airline, Make, Total_Capacity, Gallons_To_Fuel) • Date (TravelDate_ID, Travel_Day, Travel_Holiday, Travel_Month, Travel_Quarter, Travel_Year) • FlightRoutes(Route_ID,Departure_City, Departure_State, Arrival_City, Arrival_State, Miles) AirlinesFact Table • Airplane_ID • CrudeOil_ID • Route_ID • TravelDate_ID • Customers_Traveled • Airfare_Cost • CrudeOil_Cost

  7. STAR SCHEMA

  8. SNOWFLAKE SCHEMA

  9. Data Dictionary

  10. Questions?

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