[Gretl-users] Re: Removing one Panel member dataset in Panel data analysis.
Am 02.12.2025 um 11:22 schrieb Brian Revell:
I am unable to figure out how to exclude one specific panel from a
stacked timeseries panel dataset of 5 members. Were that particular
panel no.1 or no. 5, it is straightforward. But this one is no.3
Is there a specific boolean expression to exclude that with ID=3?
Simply specifying ID = 3 or ID==3 does not seem to work.
Suggestions welcomed.
Since you want to exclude, you probably need the inequality test. Example:
open grunfeld
smpl firm != 3 --restrict
The indicator "firm" already exists in this dataset. In yours it seems
to be "ID"? Or do Add/Panel/Unit index.
cheers
sven
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