[Gretl-devel] Re: regls internal error
Am 23.10.2023 um 23:34 schrieb Cottrell, Allin:
On Mon, Oct 23, 2023 at 2:39 PM Sven Schreiber
<sven.schreiber(a)fu-berlin.de> wrote:
> Not a big deal, but I guess nevertheless some more internal validity or
> soundness checks are needed.
Thanks for the report. That error indicates that sy, the return value
from sdc() is NA, which in turn means that we had fewer than 2 valid
observations of depvar. OK, in that case we'll call funcerr with a
message of "Insufficient valid observations".
Thanks, Allin.
Another thing in the GUI: "randfolds" seems to be activated by default,
even though for scripting the doc says the opposite. And it seems to me
that this is especially weird in time-series datasets, if I understand
the option correctly. For time series we want to keep consecutive obs
through randfolds=FALSE, right?
cheers
sven
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