Scenario exclude

[aleksey73]

Hello,

I'm trying to exclude some periods of a endog variable for two reasons:
1-From @first to 1995.4 it generates log of non-positive numbers
2-As it's a annual variable, 3of the 4 trimesters has a NA

As I found, there is a possibility to call exclude in the "Scenario excludes" section. It works for both of them, but only seperately.
__alexis.exclude VAR( "IF VAR = NA")
__alexis.exclude VAR("@first 1995.4")

But, if I merge them together like __alexis.exclude VAR("@first 1995.4", "IF VAR = NA"), it doesn't work... So I would like to know if there's a way to do it or it's not possible.

Thank you!!!

[EViews Gareth]

Try:

Code: Select all

__alexis.exclude VAR("IF VAR = NA or @date<@dateval("1995.4")")