منابع مشابه
Chan Lecture 6 : Minimum Variance Unbiased Estimators ( LaTeX prepared by Ben Vondersaar ) April 27 , 2015
An estimator is said to be unbiased if b(θ̂) = 0. If multiple unbiased estimates of θ are available, and the estimators can be averaged to reduce the variance, leading to the true parameter θ as more observations are available. Placing the unbiased restriction on the estimator simplifies the MSE minimization to depend only on its variance. The resulting estimator, called the Minimum Variance Unb...
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George Bernard Shaw's masterpiece Pygmalion deals with the social function of language and reveals that Linguistic Competence is one of the markers of social status. It presents the story of the social transformation of a flower girl into a ‘lady’ through linguistic retraining. This work has been analyzed from a variety of perspectives such as Freudian psychology and sociolinguistic perspective...
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McGill University Health Centre, Royal Victoria Hospital, Montreal, Quebec Correspondence: Dr Peter TK Chan, McGill University Health Centre, Royal Victoria Hospital, Department of Urology, S 6.95, 687 Pine Avenue West, Montreal, Quebec H3A 1A1. Telephone 514-842-1231 ext 34808, fax 514-843-1552, e-mail [email protected] PTK Chan. Azoospermia – Evaluations and treatments. J Sex Reprod...
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G. Pascal Zachary is a senior writer for The Wall Street Journal. He is also a contributing editor of the newsmagazine In These Times and a columnist for Technology Review. His first technology-related book Showstopper (1994) focused on innovation at Microsoft. His second book, Endless Frontier: Vannevar Bush, Engineer of the American Century, follows the life and career of a highly controversi...
متن کاملChan, B
Orthokeratology practice in children in a university clinic in Hong Kong Clin Exp Optom, 2008. 91(5): p. 453-60. PURPOSES: The aim of this study was to analyse clinical data of children undergoing orthokeratology (ortho-k) and to investigate patients'/parents' perspective on ortho-k via telephone interviews. METHODS: Clinical records of children undergoing ortho-k from a university optometry cl...
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ژورنال
عنوان ژورنال: Healthcare Quarterly
سال: 2088
ISSN: 1929-6347
DOI: 10.12927/hcq.2008.19494