Method	90%			95%			99%
Method	Lower	Upper	Length	Lower	Upper	Length	Lower	Upper	Length
AN2	0.500	0.783	0.283	0.470	0.804	0.335	0.412	0.842	0.430
BCAPB	0.467	0.782	0.315	0.436	0.805	0.369	0.341	0.851	0.510
r	0.493	0.782	0.289	0.460	0.806	0.346	0.390	0.851	0.461
Q	0.638	0.807	0.169	0.619	0.820	0.201	0.583	0.8443	0.262
Proposed	0.640	0.752	0.112	0.628	0.766	0.138	0.581	0.858	0.277