Exponentiated Inverse Rayleigh Distribution and an Application to Coating Weights of Iron Sheets Data

Table 5

Bias and MSE of reliability and hazard functions obtained from different values of , , and .

	Parameter		RF		HF
			Bias	MSE	Bias	MSE
20	1.0	0.5	-0.0084	0.0062	0.0301	0.0077
	1.0	1.5	0.0017	0.0003	0.1378	0.1375
	1.0	2.5	0.0009	0.0000	0.2873	0.5794
	2.0	0.5	-0.0028	0.0079	0.0212	0.0050
	2.0	1.5	-0.0044	0.0028	0.1103	0.0928
	2.0	2.5	0.0012	0.0005	0.2356	0.3965
40	1.0	0.5	-0.0045	0.0031	0.0138	0.0028
	1.0	1.5	0.0010	0.0001	0.0608	0.0419
	1.0	2.5	0.0005	0.0000	0.1238	0.1585
	2.0	0.5	-0.0019	0.0038	0.0099	0.0019
	2.0	1.5	-0.0024	0.0015	0.0491	0.0295
	2.0	2.5	0.0007	0.0003	0.1025	0.1134
50	1.0	0.5	-0.0033	0.0025	0.0106	0.0020
	1.0	1.5	0.0008	0.0001	0.0464	0.0292
	1.0	2.5	0.0004	0.0000	0.0941	0.1074
	2.0	0.5	-0.0013	0.0030	0.0077	0.0014
	2.0	1.5	-0.0018	0.0012	0.0376	0.0208
	2.0	2.5	0.0006	0.0002	0.0780	0.0777
100	1.0	0.5	-0.0016	0.0012	0.0050	0.0009
	1.0	1.5	0.0004	0.0001	0.0217	0.0123
	1.0	2.5	0.0002	0.0000	0.0439	0.0439
	2.0	0.5	-0.0007	0.0015	0.0036	0.0006
	2.0	1.5	-0.0009	0.0006	0.0176	0.0089
	2.0	2.5	0.0003	0.0001	0.0365	0.0322