Hi,
I would like to know, if it's possible to filter the statistics, based on a free text question type.
In particular, I would like to create a report only for the people that have filled a non mandatory free-text type question.

I see that during export procedure I can filter the result based on certain word used ( I suppose ) filing the box called: "Responses containing:"
Maybe there is a "keywords" that I can use!

Thanks!

UPDATE:
Actually I'm using the string: as "Responses containing:" filter.
It's works almost totally, assuming that nobody write only one word without spacing character.

Using only the * character it's take also the no answer, that i would like to take out of my filter.

Cheers