Scientific Research Publishing

Jobst, L.J., Bader, M. and Moshagen, M. (2023) A Tutorial on Assessing Statistical Power and Determining Sample Size for Structural Equation Models. Psychological Methods, 28 ...

ABSTRACT: In a previous article, an R script was developed and divided into three parts to implement the multivariate normality (MVN) Q-test based on both the chi-square approximation and the ...
Scientific Research Publishing

Jobst, L.J., Bader, M. and Moshagen, M. (2023) A Tutorial on Assessing Statistical Power and Determining Sample Size for Structural Equation Models. Psychological Methods, 28 ...

ABSTRACT: In 2023, a multivariate normality test based on a chi-square approximation was developed. This method assumes independence among Gaussian random variables, and defines the test statistic, ...