Research Article
[Retracted] Fuzzy Decision-Making Analysis of Quantitative Stock Selection in VR Industry Based on Random Forest Model
Table 8
Monthly average returns for each sector index over different economic cycles.
| | Category | Recovery period | Overheating period | Stagflationary period | Recession |
| | Energy | -0.27% | 2.61% | -0.29% | -1.44% | | Medical health | 1.94% | 1.99% | 1.97% | -0.85% | | Film & media | 2.77% | 2.84% | 1.83% | -0.25% | | Information technology | 1.21% | 1.52% | 0.82% | -0.21% | | Telecom business | 2.25% | 0.77% | 0.71% | -0.77% | | Public utilities | 0.26% | 0.68% | 1.81% | -1.16% |
|
|
