Hi all,
I am trying to design a "summary results" component to a survey that lists the earlier responses to some key questions in a note variable. For text variables, I can easily enough just reference the variable, but is there a way to display "NA" if nothing was typed into the text variable?
Thanks,
Seth
Hi Seth,
You would need some sort of interim calculation where you put
coalesce(${var}, "NA")
And then reference the calculation instead.
Alternatively you could make "NA" a default value on the text variable
itself, although that comes with it's own baggage (like having to delete
the NA before entering a new value).
Jason
ยทยทยท
On Wednesday, November 16, 2016 at 9:53:53 AM UTC-5, sethzi...@gmail.com wrote:
>
> Hi all,
>
> I am trying to design a "summary results" component to a survey that lists
> the earlier responses to some key questions in a note variable. For text
> variables, I can easily enough just reference the variable, but is there a
> way to display "NA" if nothing was typed into the text variable?
>
> Thanks,
> Seth