Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Frank J. Winn"'
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 48:2466-2470
This study revisited use of directional-models/analyses in HF/E. Surveys revealed both that: these models/analyses are not widely used in studies reported in HF/E journals, and practitioners avoid them due to misconceptions regarding their scientific
Publikováno v:
Proceedings of the Human Factors and Ergonomics Society Annual Meeting. 47:2000-2004
Increasing dependent-variable reliability ρ(y,y) proportionally reduces both sample-size requirements and costs of independent-groups studies. This result is analytically considered in terms of the classical Z-test comparison of two means representi
Publikováno v:
Experimental Aging Research. 20:1-2
Publikováno v:
Comprehensive Psychiatry, Vol 17, Iss 1, Pp 125-133 (1976)
A drug-abuse program is described with emphasis on techniques developed to reach and treat Army personnel. Data collected from 100 drug-using soldiers are analyzed, and significant differences between heroin users and hallucinogen users are delineate
Autor:
Frank J. Winn, Jeffrey W. Elias
Publikováno v:
Experimental Aging Research. 1:307-312
Winn, F.J., Jr. and J.W. Elias. The total time principle as a substitute for the pacing variable in paired-associate tasks with the aged. Experimental Aging Research, 1975, 1 (2), 307–312. Information provided by Monge and Hultsch in support of the
Publikováno v:
Physiology & Behavior. 15:21-24
Male albino rats were cannulated and placed on a 24 hr water deprivation schedule. The animals were allowed 10 min access to water in a large animal cage for 5 days. On the sixth day of deprivation the animals were randomly divided into 6 groups and
Publikováno v:
Experimental aging research. 5(3)
Subjects in three age groups matched simultaneously presented pairs of visual words or geometric shape stimuli as belonging in a “same” or “different” category. No age effects were observed unless subjects were also required to repeat the seq
Publikováno v:
Perceptual and motor skills. 44(2)
The method of limits was used to obtain an estimate of readout times for a sample of 12 normal and 12 retarded subjects matched on chronological age. The procedure required tachistoscopic presentation of a stimulus array (2, 4, or 6 digits) for a var