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Kshirsagar, Anant M.; Radhakrishnan, R. – International Journal of Mathematical Education in Science and Technology, 2009
In a balanced design (i.e. a design in which all cells have the same number of observations), if the effects in the linear model are random and normally distributed, the distribution of the ratio of any sum of squares (s.s.) in the ANOVA to the expected value of its mean square (m.s.) has a [chi][superscript 2]-distribution. In this note, we…
Descriptors: Statistical Analysis, Geometric Concepts, Mathematical Models, Structural Equation Models