| 摘要 |
A system for collection, creation and processing database on wheeled vehicles comprises a programming tool installed at least at one computer with program module for collection information on sales of wheeled vehicles, data on wheeled vehicle model, data on wheeled vehicle price, data on year of manufacture, program module for database creation on the basis of collected information on sales of wheeled vehicles, program module for database processing comprising module for selection information from data array according to specified criteria, module for the determination of overall average price of wheeled vehicle and module for error estimation of overall average cost of wheeled vehicle and correction of overall average price according to determined error and program module for the preparation of reports on corrected overall average price of wheeled vehicle depending on vehicle model. |
