5. Problem 4 considered the calculation of logistic model. In this problem we consider the calculation of Poisson loglin

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5 Problem 4 Considered The Calculation Of Logistic Model In This Problem We Consider The Calculation Of Poisson Loglin 1 (162.6 KiB) Viewed 48 times

5. Problem 4 considered the calculation of logistic model. In this problem we consider the calculation of Poisson loglinear model. Suppose y~ Poisson(u(21, 22, 23)), and logu(x1, X2, X3) = Bo + Bixi + B2x2 + B3X3, where X1, X2, and x3 are the three predictors. Write an R function to calculate the MLE of Bo, B1, B2 and 33 using the Fisher scoring method. The function should have form MLE. Loglinear <- function(y, x1, x2, x3). Here y is the y vector, x1 is the xl vector, y x2 is the x2 vector, and x3 is the x3 vector.