Research Article
Research on Financial Data Query and Distribution Scheme Based on SQL Database
Table 2
Prediction error of different models.
| | Error | Linear regression model | Model 1 | Model 2 | Model 3 |
| | Maximum relative error () (%) | 41.6 | 38.8 | 26.2 | 13.3 | | Average relative error () (%) | 5.1 | 13.3 | 5.8 | 3.7 | | Root mean square error (RMSE) | 8.9 | 8.0 | 7.3 | 4.1 |
|
|
