Chapter 3 Notes

2 04 06 08 10 logistic solid curves probit dashed

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Unformatted text preview: N (0, 1) (pnorm in R). Then, Φ−1 is the link function (qnorm in R) so Φ−1 (π ) = β1 + β2 X UNM Comparision logistic/probit. β1 = 0.5; β2 = 0.5, −0.5 0.0 0.2 0.4 π 0.6 0.8 1.0 Logistic (solid curves); Probit (dashed curves) -4 -2 0 2 4 x UNM Table 3.2 example Number of deaths from coronary heart disease of men. Population sizes and several age groups Y1 , Y2 , . . . , Yn represent no of deaths occurring in successive age groups. Possible model, E (Yi ) = µi = ni exp(θ ∗ i ) ni is the population size...
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This note was uploaded on 01/27/2014 for the course STAT 574 taught by Professor Gabrielhuerta during the Fall '13 term at New Mexico.

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