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st: QUAIDS model doesn't work for more than 4 goods ???
From
Christian OTCHIA <[email protected]>
To
[email protected]
Subject
st: QUAIDS model doesn't work for more than 4 goods ???
Date
Sun, 14 Nov 2010 22:07:50 -0800 (PST)
Dear all,
I am estimating Quaids model for 5 demand equations but I am receiving the
following error:
nlsurquaids returned 103
verify that nlsurquaids is a function evaluator program
r(103);
This problem was raised in the Statalist
(http://statalist.1588530.n2.nabble.com/st-quaids-model-td4127009.html#a4131825)
but this ended up without a solution, I guess.
Can someone help?
Here is my code:
nlsur quaids @ w1 w2 w3 w4 lnp1-lnp5 lnexp, ifgnls nequations(4) param(a1 a2
a3 a4 b1 b2 b3 b4 g11 g12 g13 g14 g22 g23 g24 g33 g34 g44 l1 l2 l3 l4)
nolog
Best Regards,
Christian
--
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