[Retracted] Fuzzy Decision-Making Analysis of Quantitative Stock Selection in VR Industry Based on Random Forest Model

Table 4

Economic cycle segmentation results.

Indicators	Period
Economic recovery period	February-March; late May-June; early to mid-September
Economic overheating period	March-April; July-mid-July; early September; mid-September-early October
Period of economic stagnation	April-May; November-December
Economic recession	January-February; May; June-July; mid-July-September; early October-November