All,
In attempt to run an -xtprobit- model, Stata returned this error message:
number of quadrature points must be less than or equal to number of obs
r(198);
Anyone care to explain this piece of double Dutch?!
Yours,
CLIVE NICHOLAS,
Politics Building,
School of Geography, Politics and Sociology,
University of Newcastle-upon-Tyne,
Newcastle-upon-Tyne,
NE1 7RU,
United Kingdom.
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