منابع مشابه
Baiju Abraham
Following variables were selected Somatotype : Endomorph, Mesomorph and Ectomorph. Psychological Variables: Achievement motivation, Sports Competition anxiety and Sports Aggression. Fitness test: modified Canadian test Achievement Motivation was measured by Sports Achievement Motivation Test (SAMT). Sports Competition Anxiety was measured by Sports Competition Anxiety Test (SCAT). The aggressio...
متن کاملAbraham Wald
This paper grew out of a lecture presented at the 54th Session of the International Statistical Institute in Berlin, August 13 20, 2003, Schneeweiss (2003). It intends not only to outline the eventful life of Abraham Wald (1902 1950) in Austria and in the United States but also to present his extensive scientific work. In particular, the two main subjects, where he earned most of his fame, are ...
متن کاملGalton Board
The Galton board is an upright board with evenly spaced nails driven into its upper half. The nails are arranged in staggered order. The lower half of the board is divided with vertical slats into a number of narrow rectangular slots. From the front, the whole installation is covered with a glass cover. In the middle of the upper edge, there is a funnel in which balls can be poured, the diamete...
متن کاملFrancis Galton (1822-1911)
Sir Francis Galton [5] was a British science writer and amateur researcher of the late nineteenth century. He contributed greatly to the fields of statistics, experimental psychology and biometry. In the history of biology, Galton is widely regarded as the originator of the early twentieth century eugenics movement [6]. Galton published influential writings on nature versus nurturein human pers...
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ژورنال
عنوان ژورنال: BMJ
سال: 2007
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.39125.732188.fa