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Title: A researcher conducts a study of perceptual illusions under two different lighting conditions. ... Post by: psychmajor74 on Feb 9, 2014 A researcher conducts a study of perceptual illusions under two different lighting conditions. Twenty participants were each tested under both of the two different conditions. The experimenter reported: “The mean number of effective illusions was 6.72 under the bright conditions and 6.85 under the dimly lit conditions, a difference that was not significant, t(19) = 1.62.”
Explain this result to a person who has never had a course in statistics. Be sure to use sketches of the distributions in your answer. Title: A researcher conducts a study of perceptual illusions under two different lighting conditions. ... Post by: padre on Feb 9, 2014 Content hidden
Title: A researcher conducts a study of perceptual illusions under two different lighting conditions. ... Post by: psychmajor74 on Feb 9, 2014 Thanks so much!!
Title: A researcher conducts a study of perceptual illusions under two different lighting conditions. ... Post by: padre on Feb 9, 2014 NP
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Title: Re: A researcher conducts a study of perceptual illusions under two different lighting conditions. ... Post by: amandasoblivion on Apr 21, 2021 This was perfect, and just what I was looking for! Thanks!
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