Vol: 42 Page: 43

Authors:
Zofia Hanusz
Joanna Tarasińska
Wojciech Zieliński

Title:
 Adaptation of Shapiro-Wilk test to the case of known mean

Language: English

Keywords:
Shapiro-Wilk W test
normality
two-way experimental layout

Summary:
Shapiro-Wilk W test is widely used for checking normality of data. The paper considers its modification to the case of normality with known mean. The table with critical values of modified test for different sample sizes and several significance levels is given. An application for residuals in two-way ANOVA model is presented.

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