Am 07.07.2008 10:12, Gordon Hughes schrieb:
Is there an internal flag that is accessible to a user written
function
that specifies the type of dataset being used - eg cross section, time
series, panel? If the panel command is issued for a time series
dataset, it generates an error message saying (roughly) that the command
is only valid for a panel dataset.
Not quite the answer, but if you're making a function package (the kind
you can upload to the function package server) then you can specify
which type of data the function expects.
-sven