Research Article

[Retracted] The Power XLindley Distribution: Statistical Inference, Fuzzy Reliability, and COVID-19 Application

Table 6

Simulation values of BIAS, MSE, and MRE for and .

Est.Est. Par.MLEADECVMEMPSELSEPCERTADEWLSELTADE

20BIAS0.717631{5}0.660787{3}1.001041{8}0.560465{1}0.791574{7}0.586262{2}0.679892{4}0.737606{6}1.071329{9}
0.8064{4}0.780501{2}1.017863{9}0.775191{1}0.877717{7}0.796661{3}0.877084{6}0.856637{5}0.994721{8}
MSE1.260224{5}0.978326{3}4.39799{8}0.502231{1}2.122434{7}0.865303{2}1.04072{4}1.899592{6}4.751738{9}
1.104086{4}1.046869{3}2.097186{9}0.876038{1}1.294{6}1.031908{2}1.322306{7}1.272431{5}1.887763{8}
MRE0.23921{5}0.220262{3}0.33368{8}0.186822{1}0.263858{7}0.195421{2}0.226631{4}0.245869{6}0.35711{9}
0.16128{4}0.1561{2}0.203573{9}0.155038{1}0.175543{7}0.159332{3}0.175417{6}0.171327{5}0.198944{8}
27{4}16{3}51{8.5}6{1}41{7}14{2}31{5}33{6}51{8.5}

60BIAS0.336795{3}0.352473{4}0.429429{8}0.324061{1}0.401071{7}0.329515{2}0.357751{5}0.374126{6}0.447436{9}
0.427527{2}0.450167{4}0.523862{9}0.422169{1}0.504418{8}0.445308{3}0.481925{6}0.473978{5}0.495872{7}
MSE0.202636{3}0.220043{4}0.367905{9}0.162656{1}0.282437{7}0.174738{2}0.235339{5}0.254841{6}0.367708{8}
0.299391{2}0.316274{4}0.477481{9}0.271901{1}0.410023{8}0.30061{3}0.379802{6}0.375685{5}0.406432{7}
MRE0.112265{3}0.117491{4}0.143143{8}0.10802{1}0.13369{7}0.109838{2}0.11925{5}0.124709{6}0.149145{9}
0.085505{2}0.090033{4}0.104772{9}0.084434{1}0.100884{8}0.089062{3}0.096385{6}0.094796{5}0.099174{7}
15{2.5}24{4}52{9}6{1}45{7}15{2.5}33{5.5}33{5.5}47{8}

100BIAS0.241288{1}0.266587{5}0.328484{8}0.250573{2}0.29527{7}0.257789{3}0.260292{4}0.284411{6}0.357{9}
0.316796{1}0.33826{2}0.409549{9}0.341089{3}0.374399{7}0.342775{4}0.357668{5}0.363199{6}0.396579{8}
MSE0.105701{3}0.119815{5}0.186885{8}0.098055{1}0.142812{7}0.104898{2}0.110255{4}0.139001{6}0.223422{9}
0.161836{1}0.181868{3}0.272851{9}0.172578{2}0.23128{7}0.18437{4}0.21176{5}0.212133{6}0.255802{8}
MRE0.080429{1}0.088862{5}0.109495{8}0.083524{2}0.098423{7}0.08593{3}0.086764{4}0.094804{6}0.119{9}
0.063359{1}0.067652{2}0.08191{9}0.068218{3}0.07488{7}0.068555{4}0.071534{5}0.07264{6}0.079316{8}
8{1}22{4}51{8.5}13{2}42{7}20{3}27{5}36{6}51{8.5}

200BIAS0.175226{3}0.199898{6}0.221033{8}0.17111{1}0.208835{7}0.173908{2}0.185609{4}0.193912{5}0.242327{9}
0.224783{2}0.245806{5}0.27591{9}0.22348{1}0.273244{8}0.231358{3}0.258757{6}0.242492{4}0.271779{7}
MSE0.048735{3}0.065673{6}0.078958{8}0.045382{1}0.068861{7}0.046069{2}0.056114{4}0.062625{5}0.096021{9}
0.079223{2}0.097761{5}0.121375{9}0.078737{1}0.117729{8}0.082417{3}0.103162{6}0.092745{4}0.117672{7}
MRE0.058409{3}0.066633{6}0.073678{8}0.057037{1}0.069612{7}0.057969{2}0.06187{4}0.064637{5}0.080776{9}
0.044957{2}0.049161{5}0.055182{9}0.044696{1}0.054649{8}0.046272{3}0.051751{6}0.048498{4}0.054356{7}
15{2.5}33{6}51{9}6{1}45{7}15{2.5}30{5}27{4}48{8}

350BIAS0.132268{2}0.13862{5}0.16235{8}0.130753{1}0.161735{7}0.132516{3}0.135826{4}0.144216{6}0.179334{9}
0.169065{1}0.17603{4}0.206035{8}0.176016{3}0.211213{9}0.174479{2}0.198401{6}0.184569{5}0.204219{7}
MSE0.028086{3}0.030201{5}0.041446{7}0.026003{1}0.041732{8}0.027581{2}0.029765{4}0.032407{6}0.05196{9}
0.04502{1}0.049537{4}0.067428{8}0.047436{2}0.069066{9}0.048152{3}0.060185{6}0.053221{5}0.066214{7}
MRE0.044089{2}0.046207{5}0.054117{8}0.043584{1}0.053912{7}0.044172{3}0.045275{4}0.048072{6}0.059778{9}
0.033813{1}0.035206{4}0.041207{8}0.035203{3}0.042243{9}0.034896{2}0.03968{6}0.036914{5}0.040844{7}
10{1}27{4}47{7}11{2}49{9}15{3}30{5}33{6}48{8}

500BIAS0.10917{1}0.118367{5}0.135449{7}0.111372{2}0.136309{8}0.111958{3}0.117893{4}0.121807{6}0.155991{9}
0.136107{1}0.152479{5}0.161434{6}0.142899{2}0.172049{8}0.145944{3}0.16638{7}0.15149{4}0.182506{9}
MSE0.018978{1}0.022797{5}0.029026{7}0.019146{2}0.029311{8}0.019362{3}0.021941{4}0.023526{6}0.040674{9}
0.028912{1}0.036719{5}0.041851{6}0.033342{2}0.046981{8}0.03375{3}0.042394{7}0.035251{4}0.052224{9}
MRE0.03639{1}0.039456{5}0.04515{7}0.037124{2}0.045436{8}0.037319{3}0.039298{4}0.040602{6}0.051997{9}
0.027221{1}0.030496{5}0.032287{6}0.02858{2}0.03441{8}0.029189{3}0.033276{7}0.030298{4}0.036501{9}
6{1}30{4.5}39{7}12{2}48{8}18{3}33{6}30{4.5}54{9}