Items where Author is "Suparat Niwitpong, "

Warisa Thangjai, and Sa-Aat Niwitpong, and Suparat Niwitpong, (2023) Parametric bootstrap confidence interval estimation for the percentile and difference between the percentiles of delta-lognormal distributions with application to rainfall data in Thailand. Sains Malaysiana, 52 (11). pp. 3273-3292. ISSN 0126-6039

Wisunee Puggard, and Sa-Aat Niwitpong, and Suparat Niwitpong, (2022) Comparison analysis on the coefficients of variation of two independent Birnbaum-Saunders distributions by constructing confidence intervals for the ratio of coefficients of variation. Sains Malaysiana, 51 (7). pp. 2265-2281. ISSN 0126-6039

Warisa Thangjai, and Sa-Aat Niwitpong, and Suparat Niwitpong, (2021) A Bayesian approach for estimation of coefficients of variation of normal distributions. Sains Malaysiana, 50 (1). pp. 261-278. ISSN 0126-6039