Research Article

Improved Kaplan-Meier Estimator in Survival Analysis Based on Partially Rank-Ordered Set Samples

Table 2

Estimated MISE of Kaplan Meier estimator, , 120, and 240.

Censoring level
PROSRSSSRSPROSRSSSRSPROSRSSSRSPROSRSSSRS

Model A(, )0.10.00620.00650.00710.00660.00690.00690.00590.00640.00710.00370.00480.0070
0.60.06200.06530.06640.06720.06790.06530.06280.06440.06550.04920.05630.0661
(, )0.10.00690.00680.00710.00650.00680.00690.00550.00580.00710.00300.00420.0070
0.60.07130.07170.06640.06870.06990.06530.06420.06680.06550.05390.05900.0661
(, )0.10.00210.00220.00240.00240.00250.00240.00210.00220.00250.00120.00160.0024
0.60.04930.05310.05810.05690.05740.05840.05110.05340.05780.03050.03950.0581
(, )0.10.00230.00230.00240.00220.00230.00240.00180.00200.00250.00090.00130.0024
0.60.05650.05690.05810.05460.05590.05840.04740.05020.05780.02740.03520.0581
(, )0.10.00140.00150.00170.00170.00160.00170.00140.00150.00170.00070.00110.0017
0.60.04690.05140.05690.05550.05570.05670.04910.05150.05710.02600.03630.0569
(, )0.10.00160.00170.00170.00150.00160.00170.00120.00130.00170.00060.00080.0017
0.60.05390.05530.05690.05240.05360.05670.04450.04770.05710.02150.03010.0569