Research Article
Research and Development Investment Combination Forecasting Model of High-Tech Enterprises Based on Uncertain Information
Table 4
Forecast results and errors of the combined model.
| Year | Predictive value (10 K) | Prediction error (10 K) | Relative error (%) |
| 2016 | 20208.39 | 1160.20 | 5.43 | 2017 | 24503.85 | 78.37 | 0.32 | 2018 | 29476.37 | −611.73 | 2.12 | 2019 | 20208.39 | −506.42 | 1.46 | SDE | 813.00 | RMSE | 704.07 | MAPE | 2.33 |
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