Simultaneous Confidence Intervals for All Pairwise Differences between the Coefficients of Variation of Multiple Birnbaum–Saunders Distributions

Autor: Wisunee Puggard, Sa-Aat Niwitpong, Suparat Niwitpong

Publikováno v: Symmetry, Vol 14, Iss 12, p 2666 (2022)

In situations where several positive random variables cannot be described using symmetrical distributions, a positively asymmetric distribution which has garnered much attention for studying them is the Birnbaum-Saunders (BS) distribution. This distr

Externí odkaz: https://doaj.org/article/19a213c911e94c14aba05e86a415c1f2

Predicting PM2.5 and PM10 Levels during Critical Episodes Management in Santiago, Chile, with a Bivariate Birnbaum-Saunders Log-Linear Model

Autor: Rodrigo Puentes, Carolina Marchant, Víctor Leiva, Jorge I. Figueroa-Zúñiga, Fabrizio Ruggeri

Publikováno v: Mathematics, Vol 9, Iss 6, p 645 (2021)

Improving air quality is an important environmental challenge of our time. Chile currently has one of the most stable and emerging economies in Latin America, where human impact on natural resources and air quality does not go unperceived. Santiago,

Externí odkaz: https://doaj.org/article/3ae9627d2bdc497a8dd05e0ee890d0af

A General Family of Autoregressive Conditional Duration Models Applied to High-Frequency Financial Data

Autor: Danúbia R. Cunha, Rodrigo Nobre Fernandez, Roberto Vila, Helton Saulo

Publikováno v: Journal of Risk and Financial Management, Vol 13, Iss 3, p 45 (2020)
Journal of Risk and Financial Management
Volume 13
Issue 3
Repositório Institucional da UnB
Universidade de Brasília (UnB)
instacron:UNB

In this paper, we propose a general family of Birnbaum–Saunders autoregressive conditional duration (BS-ACD) models based on generalized Birnbaum–Saunders (GBS) distributions, denoted by GBS-ACD. We further generalize these GBS-ACD models by usin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd6f44aab1ed6f989879ee6c0678c9d9
https://www.mdpi.com/1911-8074/13/3/45

Predicting PM2.5 and PM10 Levels during Critical Episodes Management in Santiago, Chile, with a Bivariate Birnbaum-Saunders Log-Linear Model

Autor: Carolina Marchant, Fabrizio Ruggeri, Jorge I. Figueroa-Zúñiga, Víctor Leiva, Rodrigo Puentes

Publikováno v: Mathematics, Vol 9, Iss 645, p 645 (2021)
Mathematics
Volume 9
Issue 6

Improving air quality is an important environmental challenge of our time. Chile currently has one of the most stable and emerging economies in Latin America, where human impact on natural resources and air quality does not go unperceived. Santiago,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d102f9c27e3da39e40855fb8cfa53742
https://doi.org/10.3390/math9060645

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.