Expt1a -...

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Unformatted text preview: /*=================================================== Section 4.9.4. Example of Various Test Procedures. */=================================================== Read ; Nobs = 20 ; Nvar = 3 ; Names = I,Y,E$ 1 20.5 12 2 31.5 16 3 47.7 18 4 26.2 16 5 44.0 12 6 8.28 12 7 30.8 16 8 17.2 12 9 19.9 10 10 9.96 12 11 55.8 16 12 25.2 20 13 29.0 12 14 85.5 16 15 15.1 10 16 28.5 18 17 21.4 16 18 17.7 20 19 6.42 12 20 84.9 16 Sample;1-20$ ? ? Just change name to be consistent with text ? Create;x=e$ ? ? Unrestricted maximum likelihood estimation. ? Maxize ; fcn = -r*log(beta+x)-log(gma(r))-y/(beta+x)+(r-1)*log(y) ; start=-5,1 ; labels=beta,r$ /* +---------------------------------------------+ | User Defined Optimization | | Maximum Likelihood Estimates | | Dependent variable Function | | Weighting variable ONE | | Number of observations 20 | | Iterations completed 4 | | Log likelihood function -82.91605 | +---------------------------------------------+ +---------+--------------+----------------+--------+---------+----------+ |Variable | Coefficient | Standard Error |b/St.Er.|P[|Z|>z] | Mean of X| +---------+--------------+----------------+--------+---------+----------+ BETA -4.718503621 3.6568024 -1.290 .1969 R 3.150896345 1.2398481 2.541 .0110 */ ? ? Pick off parameter estimates ?...
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This note was uploaded on 03/04/2012 for the course ECON 3351 taught by Professor Greene during the Fall '08 term at NYU.

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Expt1a -...

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