A Fractal Prediction Method for Safety Monitoring Deformation of Core Rockfill Dams

Table 2

Relative errors of the proposed method and the stepwise regression method.

Points	Methods	Relative error
		Max. (%)	Min. (%)	Aver. (%)
VE1-27	The proposed method	6.69	0.00	1.19
	Stepwise regression	15.09	0.01	3.87
CH10	The proposed method	3.71	0.00	0.53
	Stepwise regression	14.74	0.00	3.00