00000nam 2200000zi 4500 9.877578 CaOODSP 20241203113651 m o d f cr ||||||||||| 190807e199011##onca ob f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn--- En13-5/90-162E-PDF El-Shaarawi, A. H., author. An approximation of likelihood function with application to environmental data / by A.H. El-Shaarawi and A. Naderi. Burlington, Ontario : Rivers Research Branch, National Water Research Institute, Canada Centre for Inland Waters, November 1990. 1 online resource (11 pages, 12 unnumbered pages) : illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier NWRI contribution ; 90-162 "RRB 90-66." Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 10). "In this paper, the class of normal and lognormal models is extended to the family of the location and scale parameter models. This extension leads to a more appropriate analysis of environmental data. Furthermore, a simplified closed form estimates for the characteristics of this class is given which can be easly computed. As an illustration of these methodologies several examples using data on the concentrations of contaminants from the Niagara River is presented"--Management perspective. Includes abstract and management perspective in English and French. gccst Pollutants gccst Rivers Naderi, A., author. Canada. Environment Canada. National Water Research Institute (Canada). Rivers Research Branch. Canada Centre for Inland Waters. NWRI contribution ; 90-162. (CaOODSP)9.844121 PDF 1.46 MB https://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-90-162-eng.pdf