Reliability Analysis of Hybrid System Using Geometric Process in Multiple Level of Constant Stress Accelerated Life Test through Simulation Study for Type-II Progressive Censored Masked Data

Table 3

The MLEs; RMSEs, RABs, ACI lower limit (ACILL), ACI upper limit (ACIUL), ACI lengths (ACIL), and CPs of system reliability with true values of parameters , and 15% masking.

n, m	CS	System reliability
		MLE	RMSE	RAB	ACILL	ACIUL	ACIL	ACICP
40, 20	1	0.62567	0.21307	0.28267	0.20806	1.04329	0.83523	0.98125
50, 25	1	0.67784	0.24200	0.29848	0.20353	1.15215	0.94862	0.95000
60, 30	1	0.65119	0.22714	0.29236	0.20599	1.09639	0.89039	0.95833
70, 35	1	0.65099	0.23644	0.30799	0.18756	1.11441	0.92685	0.96071
80, 40	1	0.66129	0.23260	0.29490	0.20540	1.11719	0.91179	0.95313
90, 45	1	0.67352	0.23086	0.28330	0.22104	1.12600	0.90496	0.96389
100, 50	1	0.67226	0.23033	0.28385	0.22082	1.12371	0.90289	0.96500
110, 55	1	0.67856	0.22242	0.27308	0.24262	1.11450	0.87187	0.96591
120, 60	1	0.66649	0.22538	0.28703	0.22474	1.10823	0.88349	0.96875
130, 65	1	0.65194	0.24156	0.31267	0.17848	1.12540	0.94692	0.96538
40, 20	2	0.59660	0.24597	0.35438	0.11451	1.07870	0.96419	0.98750
50, 25	2	0.56007	0.25623	0.38835	0.05786	1.06229	1.00444	0.99000
60, 30	2	0.58104	0.24350	0.34330	0.10377	1.05831	0.95454	0.97083
70, 35	2	0.58293	0.25797	0.37707	0.07731	1.08856	1.01125	0.98571
80, 40	2	0.61975	0.24727	0.33457	0.13509	1.10440	0.96930	0.96875
90, 45	2	0.61590	0.25139	0.34115	0.12318	1.10862	0.98543	0.96667
100, 50	2	0.59913	0.25099	0.35560	0.10719	1.09108	0.98388	0.98500
110, 55	2	0.64288	0.23529	0.30145	0.18172	1.10405	0.92233	0.95455
120, 60	2	0.57630	0.25784	0.37765	0.07094	1.08166	1.01071	0.97917
130, 65	2	0.61382	0.25105	0.33730	0.12177	1.10588	0.98411	0.96346