Test De Box S M Sur R

Test De Box S M Sur R. Bundle Box janvier '13 La Box du mois Avis et tests de Box mensuelles boxM performs the Box's (1949) M-test for homogeneity of covariance matrices obtained from multivariate normal data according to one or more classification factors Box's M test is a multivariate statistical test used to check the equality of multiple variance-covariance matrices

BOX AND BLOCK TEST Accsim
BOX AND BLOCK TEST Accsim from accsim.com.br

This test is based on the chi-square approximation Performs Box's M-test for homogeneity of covariance matrices derived from multivariate normality data according to a single classification factor

BOX AND BLOCK TEST Accsim

boxM performs the Box's (1949) M-test for homogeneity of covariance matrices obtained from multivariate normal data according to one or more classification factors The test compares the product of the log determinants of the separate covariance matrices to the log determinant of the pooled covariance matrix, analogous to a likelihood ratio test. This test is based on the chi-square approximation

Tests de grossesse (Diagnostic et Tests rapides) NatechHealthcare. boxM performs the Box's (1949) M-test for homogeneity of covariance matrices obtained from multivariate normal data according to one or more classification factors A list with the following elements: MBox - The value of the Box's M statistic

Tests de drogue narcocheck type de test salivaire ncesm51 devis sous 24h. Compute the Box--Pierce or Ljung--Box test statistic for examining the null hypothesis of independence in a given time series If the size of any group is at least 20 units (sufficiently large), the test takes a Chi-square approximation, otherwise it takes an F approximation