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Some problems in group
testing of ESP. |
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Written by Administrator
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sexta, 10 setembro 2004 |
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Adcock, C J & Quartermain, D
(1959). Some problems in group testing of ESP. Journal of
Parapsychology, 23, (pp. 251-256) Abstract 4
groups of college students were tested by 3 different ESP card techniques.
The scores over the 12 groups of the data showed a pattern of positive and
negative deviations from chance expectation which was too widely dispersed
to be reasonably attributed to random variation. Twelve "control" sections
of data based upon matchings of the Ss\' responses against nontarget card
orders gave only chance results.
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