Research Article

Gompertz Ampadu Class of Distributions: Properties and Applications

Table 1

Monte Carlo simulation results of GA_L.

True parameter valueABIASSRMSE

0.30.30.40.50.2504.2670.2350.0270.3560.0274.7860.1431.4400.3792.443
1003.9730.2300.0260.3240.0265.5520.2360.4780.3391.378
1503.3240.2530.0210.3020.0215.1220.2280.8220.3402.722
2003.2400.3210.0210.2950.0213.0840.2260.2900.3051.191
5003.2400.3210.0210.2950.0213.0840.2260.2900.3051.191
10000.2400.0010.0010.0950.0011.0840.0060.0900.0050.091
0.30.30.20.50.2505.3020.3250.0290.0320.0213.0580.3540.1960.2601.096
1004.5070.3090.0270.0410.0085.8100.3320.1820.2421.082
1504.2000.3010.0460.0230.0365.4720.3210.2540.2370.255
2003.8920.3880.0540.0250.0355.1150.3080.2330.2680.233
5003.0920.0880.0440.0150.0255.0150.2080.1330.1680.133
10000.0920.0080.0040.0050.0054.0150.0080.0330.0680.033
0.60.30.30.40.1501.0610.1130.0490.0120.0385.3370.3590.2560.2030.356
1001.0210.1110.0350.0120.0265.1670.3450.2890.2030.389
1501.0120.1080.0300.0120.0215.0870.3360.1310.2020.333
2001.0060.1100.0310.0120.0225.0660.4390.3740.3020.374
5001.0050.0100.0210.0100.0125.0560.3390.2740.2020.274
10000.0050.0000.0010.0000.0022.0560.0390.0740.0020.074
0.30.10.40.20.5504.0020.1520.0880.0470.0793.8530.4670.1430.4540.643
1002.2770.1260.1910.0250.1823.2050.5480.3120.3333.313
1501.6970.1150.0450.0190.0363.5480.5360.1160.5234.116
2001.3360.1880.0370.0420.0283.0280.5260.2270.5165.127
5001.0360.0880.0270.0320.0183.0180.4260.1270.4165.027
10000.0360.0080.0070.0020.0081.0180.0060.0270.0162.027

Values in bold are the true parameter values of the GA_L.