The null hypothesis in Bartlett test is that variables are correlated only with themselves.
836) which approves the sampling adequacy; while zero confidence level obtained using Bartlett test shows the adequacy of induced factor model as well.
The Bartlett test
of sphericity was used to verify the null hypothesis, according to which the correlation matrix is an identity matrix.
The probability associated with the Bartlett test
for this research is p < 0.
D = Kolmogorov-Smirnov test statistic; W = Shapiro-Wilk test statistic; [chi square] = Bartlett test
Then the KMO and Bartlett test
of Sphericity is carried out to ensure whether the correlation matrix has significant correlation among at least some of the variables.
Table 5 provides a summary of the Bartlett test
statistics for the homogeneity of the error variances for all the securities that are cross-listed in the various group markets.
Factorability of items was confirmed by using the Bartlett test
of sphericity and the Kaiser-Meyer-Olkin (KMO) measure of sampling adequacy.
If sig Bartlett test
is less than0/05, the factor analysis is to identify the appropriate structure .
Differences between standard deviations of the Ct measurements of two methods were tested for statistical significance using the Bartlett test
(7) and are presented as mean relative variance values.
Table 2 shows KMO index, the Bartlett test
statistic, freedom degree, and significance respectively.
The results of the Cochrane and Bartlett tests
showed variance homogeneity for the analytical and within-person variances.