Estudio de la distribución muestra! de la transformación Z de Fisher
- Alfonso Sánchez-Bruno 1
- África Borges del Rosal 1
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1
Universidad de La Laguna
info
ISSN: 1575-9105
Datum der Publikation: 2004
Ausgabe: 5
Nummer: 1
Seiten: 543-548
Art: Artikel
Andere Publikationen in: Metodología de las ciencias del comportamiento
Zusammenfassung
Non centrality of the Pearson Correlation distributions is one of the problems in establishing confidence intervals. However, Z transformation proposed by Fisher with normal distribution, which standard deviation is 1/~-In the present work, we studied and compare Pearson correlation and Z transformation distributions, with normality of errors and when normality assumption is violated.