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Introduction. Generate Y1, Y2 where. ? Y1, Y2 have specified means variances and correlation rY ? 0 ? Y1, Y2 are count r.v.'si.e., y = 0, 1, 2, ...? Distributions of Y1,
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3. Lognormal-Poisson MethodFor Generating Y1 and Y2
4. Obtaining the Right Moments
5. Constraints on Moments of Y1, Y2 with Lognormal-Poisson Method