The 5 Categorical Data AnalysisOf All Time
k})\), the sampling model for cell counts is the Hypergeometric (knowing \(n_{11k}\) determines \((n_{12k},n_{21k},n_{22k})\), given the marginal totals)Assuming conditional independence, the Hypergeometric mean and variance of \(n_{11k}\) are\[ m_{11k} = E(n_{11k}) = \frac{n_{1. Try as we might to “act” random, we think in terms of patterns and structure, and so