Dependent | 1 | Sales price of each house |
Independent | 2 | Square footage of house |
| 3 | Number of rooms |
| 4 | Number of bedrooms |
| 5 | Number of baths |
| 6 | Square footage of lot |
| 7 | Whether house has on-site or city utilities |
| 8 | Number of fireplaces |
| 9 | Number of garages |
| 10 | Age of house |
| 11 | Date of sale |
| 12 | Loan to value ratio |