Metodology for processing pedagogical information using φ*–transformation and U-Mann-Whitney criteria
The restrictions for the use of parametric criteria, nonparametric criteria φ* – Fisher’s angular transformation and U-Mann-Whitney are considered. The algorithms, an example of calculation, implementation in MS Excel and SPSS are given. The advantages and disadvantages of these criteria application are investigated.
1991 ◽
Vol 49
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pp. 54-55
1992 ◽
Vol 50
(2)
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pp. 1282-1283
1996 ◽
Vol 54
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pp. 134-135
1978 ◽
Vol 42
(10)
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pp. 576-578
Keyword(s):
2013 ◽
Vol 23
(2)
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pp. 49-61
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