Inference on a New Lifetime Distribution under Progressive Type II Censoring for a Parallel-Series Structure

Table 3

Estimations using the ML, M, LS, and WLS methods for the parameters , , and .

	The first censored sample			The second censored sample
Methods
ML	14.2867	17.3397	0.014948	36.1439	0.496282	2.24151
M	21.1755	13.2365	0.027392	45.5460	1.054180	2.74783
LS	13.1991	8.71130	0.031710	57.8003	0.234002	2.63281
WLS	15.0092	9.28229	0.031072	36.5016	0.278964	2.38832