asking for help urgently: stata ml programming
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Dear statalist, I 've been trying to use 'stata ml' command to maximize the following equation(k1i + e1i)X1i + (k2i + e2i)X2i + uX1iX2iif u=0 then the equation can be estimated by standard 'bivar ...
2009-4-13 20:23 - joehau - Stata专版