st: Does xtabond2 allow external VI??

["hanene henchiri" <hanene.henchiri@gmail.com>]

Dear statlisters,

I am working on a dynamic panel model,
i have estimated with xtabond2.
i am wondering if i can use as instrumental variables, some external
ones (which do not appear in the model).
Sincerely,
Hanene

-- 
Hanene HENCHIRI
Doctorante
Laboratoire d'�conomie d'Orl�ans (LEO)
Facult� de droit, d'�conomie et de gestion
Rue de Blois, B.P 6739, 45067
Orl�ans, cedex 2
France
t�l: (0033) 2.38.49.49.44

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