2 papers
stat.ME2026
Analysis of Nonnegative Observations using Gamma Model with 2 Factors (ANOGaM-2): Theory, Method and Applications with Real-life Data (including R code)
Buu-Chau Truong, Nuong Thi Thuy Tran, Nabendu Pal
Two-factor ANOVA is widely used in experimental studies but relies on additivity, normality, independence, and homoscedasticity. These assumptions are often violated for nonnegativ…
stat.CO2025
A revisit to maximum likelihood estimation of Weibull model parameters
Buu-Chau Truong, Peter Mphekgwana, Nabendu Pal
In this work, we revisit the estimation of the model parameters of a Weibull distribution based on iid observations, using the maximum likelihood estimation (MLE) method which does…