BL Simões e Silva, CEG Otiniano… - … Research and Risk …, 2024 - Springer
One of the most widely used risk measures in environmental studies is the return period (T) associated with a given level of return. Its calculation requires knowledge of the distribution …
CEG Otiniano, BS Paiva, R Vila… - … and Ecological Statistics, 2023 - Springer
In extreme values theory, for a sufficiently large block size, the maxima distribution is approximated by the generalized extreme value (GEV) distribution. The GEV distribution is a …
R Vila, V Serra, MN Çankaya… - Journal of Applied …, 2024 - Taylor & Francis
The modality is an important topic for modelling. Using parametric models is an efficient way when real data set shows trimodality. In this paper, we propose a new class of trimodal …
Asymmetric distributions are frequently seen in real-world datasets due to a number of factors, such as sample biases and nonlinear interactions between the variables observed …
CG Otiniano, EB Silva, RY Matsushita, A Silva - Entropy, 2023 - mdpi.com
This paper introduces a novel three-parameter invertible bimodal Gumbel distribution, addressing the need for a versatile statistical tool capable of simultaneously modeling …
Este trabalho baseia-se na Pré-publicação “A General Class of Trimodal Distributions: Properties and Inference”[15], escrito por R. Vila, V. Serra, MN C¸ ankaya e F. Quintino …