Stock Market Forecasting Using Restricted Gene Expression Programming

Table 6

The averaged RMSE results of three evolutionary methods for a-week-ahead prediction.

Method	Best	Worse	Mean	SD
Our hybrid intelligent algorithm	0.005411	0.0071	0.0061	0.00065
BSO	0.005608	0.0085	0.0072	0.00074
PSO	0.005475	0.0098	0.0079	0.00081