VOL. 16 · NO. 4 | October 2021
Gane Samb Lo, Mohammad Ahsanullah, Aladji Babacar Niang
Afr. Stat. 16 (4), 2923-2978, (October 2021) DOI: 10.16929/as/2021.2923.190
KEYWORDS: strong record values and times, upper records and lower records, absolutely continuous random variables, discrete random variables, simultaneous joint lower-upper strong record values probability laws, joint characterizations of records, 60Exx, 62G30
Ouindllassida Jean-Etienne Ouédraogo, Edoh Katchekpele, Tchilabalo Abozou Kpanzou
Afr. Stat. 16 (4), 2979-2991, (October 2021) DOI: 10.16929/as/2021.2979.191
KEYWORDS: search space, estimation, maximum likelihood, order statistics, three-parameter Weibull model, differential evolution optimization method, 62F10, 65C2
Nofiu Idowu Badmus, Mary Idowu Akinyem, Josephine Nneamaka Onyeka-Ubaka
Afr. Stat. 16 (4), 2993-3007, (October 2021) DOI: 10.16929/as/2021.2993.192
KEYWORDS: breast cancer, location-scale, logarithm, Outliers, residual, 60E05, 62J12, 62N02
Serge-Hippolyte Arnaud Kanga, Ouagnina Hili, Sophie Dabo-Niang
Afr. Stat. 16 (4), 3009-3039, (October 2021) DOI: 10.16929/as/2021.3009.193
KEYWORDS: conditional distribution, ‎kernel‎, spatial process, \(\alpha\)-mixing, 62H11, 62G20, 62M30
Cynthia Mwende Mwau, Patrick Guge Weke, Davis Bundi Ntwiga, Joseph Makoteku Ottieno
Afr. Stat. 16 (4), 3041-3059, (October 2021) DOI: 10.16929/as/2021.3041.194
KEYWORDS: phase type Panjer recursive model, phase type distribution, zero truncated, discrete Fourier transform, discretization, method of rounding, 60-08, 60J22, 62M05, 62N99, 62P05
Gorgui Gning, Aladji Babacar Niang, Modou Ngom, Gane Samb Lo
Afr. Stat. 16 (4), 3061-3094, (October 2021) DOI: 10.16929/as/2021.3061.195
KEYWORDS: Parameter estimation, moments estimators, Gaussian and chi-square limit laws of estimators, weak convergence, statistical tests, MCM simulations, gamma law, uniform law, Fisher law, beta law, functional empirical process, 62F03, 62F12, 62F15
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