منابع مشابه
Weber's law orthogonal to the psychometric function
Psychometric function plots the percentage of the correct responses among an entire pool of responses (cumulative probability) in a psychophysical task versus the amount of change in an independent variable. These changes in the independent variable are made with reference to a constant initial value. If this initial value is altered, the psychometric function will change according to Weber’s l...
متن کاملWeber's law orthogonal to the psychometric function
Psychometric function plots the percentage of the correct responses among an entire pool of responses (cumulative probability) in a psychophysical task versus the amount of change in an independent variable. These changes in the independent variable are made with reference to a constant initial value. If this initial value is altered, the psychometric function will change according to Weber’s l...
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Zipf (1949) already noted that the linear relationship that he observed between log frequency and log rank is strongest in the middle range: both very high and very low frequency items tend to deviate from the log-log regression line. In this paper the causes for such deviations are investigated and a more detailed statistical model is offered. The subgeometric mean property of frequency counts...
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ft >^VIV ? V T IV I47 'laHenge of Middle Age. By J. H. Wallis. (Routledge & Kegan Paul, PK12s. 6d.) atrot,lems of mental health and mental illness present themselves in different ways e various periods of development in the life of an individual. In middle age faced with biological changes such as the menopause, early signs of ageing ^fulfi rea^sati?n that ltfe wiU inevitably draw to a close wi...
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A RECENT monogram issued by the Metropolitan Life Insurance Company, New York, on "The MIortality from the Principal Cardio-vascular Renal Diseases During the Twenty-Years Period from 1911 till 1930," shows how great a factor these diseases are in influencing the death-rate. For the age period 1-24 years approximately eight per cent. of all (leaths are due to cardio-vascular renal diseases, wit...
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ژورنال
عنوان ژورنال: Journal of Foreign Legislation and Comparative Law
سال: 2018
ISSN: 1991-3222,2587-9995
DOI: 10.12737/art.2018.2.5