Compute a contingency table (data.frame input)David Hajage
How do you compute df for the chi-square test for goodness of fit? Find the expected count in contribution to the Chi-square of the table below for (B, G) cell in the two-way table. | |D| E |F| G| Total ...
Using an Approximate Chi-Square Statistic to Test the Number of Dimensions Underlying the Responses to a Set of Items An approximate χ 2 statistic based on McDonald's (1967) nonlinear factor analytic representation of item response theory was proposed and investigated wit... ME Gessaroli,AFD Ch...
▲點讚 7▼ # 需要導入模塊: from Orange.data import Table [as 別名]# 或者: from Orange.data.Table import_compute_contingency[as 別名]classBenchBasic(Benchmark):defsetUp(self):self.iris = Table('iris') self.adult = Table('adult') self.discretizer = Discretize(EqualFreq(n=3))@benchmark(...
Compute a contingency tableDavid Hajage
Although asymptotically all these statistics follow a chi-square distribution, an exact conditional testbased on the permutation distribution is recommended for small samples. The exact power computation of such tests involves huge numbers of permutation tables, and as a result computation becomes ...
No abstract is available for this article.doi:10.1111/j.2044-8317.1971.tb00456.xJ. St. B. T. EvansJohn Wiley & Sons, LtdBritish Journal of Mathematical & Statistical Psychology
A program to compute the generalized Mantel-Haenszel chi-square for multiple 2 × J tables A FORTRAN program for computing the generalized Mantel-Haenszel χ 2-test statistic for multiple 2 × J tables is presented. The output contains the additi... VC Arena - 《Computer Programs in Biomedici...
Function to compute Z-statistics in contingency tableIvana Ihnatova