Research Article

Sine-Weibull Geometric Mixture and Nonmixture Cure Rate Models with Applications to Lifetime Data

Table 4

Simulation results of SWGII distribution for parameter values .

Parameter
AEABRMSEAEABRMSEAEABRMSE

n = 50, CR = 74.50%n = 50, CR = 73.86%n = 50, CR = 74.20%
1.12400.93991.21111.15760.97241.27171.16150.97591.3094
0.13810.04670.06750.13820.04630.06560.13620.04710.0694
0.29140.33050.39480.29880.33410.39700.44560.39400.4490
0.62660.61690.64330.61890.59950.62730.61250.58360.6104

n = 100, CR = 73.80%n = 100, CR = 73.91%n = 100, CR = 73.75%
0.87590.70360.99150.94510.76751.08290.95160.77331.0696
0.11940.03030.04010.11630.02940.03920.11810.03030.0397
0.29030.32960.39110.31920.34680.41250.39990.37510.4310
0.55450.54500.58190.56880.55000.58310.57450.54560.5764

n = 300, CR = 73.75%n = 300, CR = 73.74%n = 300, CR = 73.68%
0.73900.57130.87350.76130.59360.87850.71460.55030.8284
0.10640.01980.02520.10440.01810.02320.10550.01780.0229
0.37170.37010.43090.38710.37800.43900.37200.36720.4257
0.49030.48110.52300.49910.48130.52170.48580.45900.5011

n = 500, CR = 73.68n = 500, CR = 73.64%n = 500, CR = 73.72%
0.63650.47590.71930.66630.49860.76450.63880.48030.7312
0.10330.01450.01880.10240.01530.02010.10310.01470.0190
0.38610.36980.42550.40640.38010.43640.32160.34680.4128
0.45880.44980.49450.46320.44560.48660.44790.42220.4688

n = 800, CR = 73.63%n = 800, CR = 73.69%n = 800, CR = 73.75%
0.54940.39720.57620.56180.41120.61210.58890.42500.6446
0.10280.01220.01490.10220.01230.01560.10110.01210.0160
0.42410.38140.43630.42840.38220.43510.30580.33980.4026
0.40930.40120.45650.41140.39570.44960.42690.40310.4495