Publication detail
Statistical Analysis of Musk Compounds Concentrations in Fish Tissue Based on Doubly Left-Censored Samples
FUSEK, M. MICHÁLEK, J. ZOUHAR, L. VÁVROVÁ, M.
English title
Statistical Analysis of Musk Compounds Concentrations in Fish Tissue Based on Doubly Left-Censored Samples
Type
Paper in proceedings (conference paper)
Language
en
Original abstract
This contribution is focused on worldwide commonly used synthetic musk compounds and their occurrence in water biota, specifically in fish muscle. Method of maximum likelihood considering doubly left-censored samples is used for statistical evaluation of musk compound concentration. As for model distributions, the exponential and Weibull distributions are considered. Moreover, using the asymptotic properties of maximum likelihood estimates, concentrations of musk compounds extracted from the fish samples caught in front of and behind a wastewater treatment plant are compared.
Keywords in English
Musk compounds, maximum likelihood, doubly left-censored sample, Weibull distribution, exponential distribution, Lagrange multiplier test
Released
2012-12-02
Publisher
WSEAS Press
Location
Paris, France
ISBN
978-1-61804-139-5
ISSN
2227-4588
Book
Recent Advances in Energy, Environment and Economic Development
Journal
Advances in Mathematical and Computational Methods
Pages from–to
247–250
Pages count
4
BIBTEX
@inproceedings{BUT95711,
author="Michal {Fusek} and Jaroslav {Michálek} and Libor {Zouhar} and Milada {Vávrová}",
title="Statistical Analysis of Musk Compounds Concentrations in Fish Tissue Based on Doubly Left-Censored Samples",
booktitle="Recent Advances in Energy, Environment and Economic Development",
year="2012",
series="Mathematics and Computers in Science and Engineering Series",
journal="Advances in Mathematical and Computational Methods",
number="6",
pages="247--250",
publisher="WSEAS Press",
address="Paris, France",
isbn="978-1-61804-139-5",
issn="2227-4588"
}