Hi,

I have searched the manual and forums but not found an answer yet. I want to hide answer options in a multiple choice question where the hidden answer is the answer chosen in a single choice question right before. Err… like this:


SC-Q: What fruit do you like the most?
1. Bananas (x)
2. Apples
3. Peaches
4. Strawberries

MC-Q: What fruits do you also like?
(hide: 1. Bananas)
2. Apples
3. Peaches
4. Strawberries

Whatever answer option is chosen in the first question shall be hidden in the latter question. So if in the first question answer option 1 is chosen (Bananas) only the remaining answer options shall be shown (Apples, Peaches, Strawberries).

Is there a way to do this without JS, i. e. via expression manager?


Thanks for your kind help,


Maximilian

Sub-question relevance - www.limesurvey.org/manual/Adding_answers...fic_for_subquestions

Thanks! I have fiddled around some while now but not yet come up with what I need. This is one of the rare occasions where I use the expression manager and I have only veeeeery basic understandig of programming. Could someone please help with the input for the expression manager? Thank you very much!



G1: What fruit do you like the most?
A1: Bananas (x)
A2: Apples
A3: Peaches
A4: Strawberries

G2: What fruits do you also like?
SQ001: Bananas (to be hidden if A1 in G1 is checked)
SQ002: Apples
SQ003: Peaches
SQ004: Strawberries

My guess for the relevance equation for SQ001 in G2 is something like:

if(G1.A1!)

Many thanks in advance,


Maximilian

if(G1.A1!)

No,

the subquestion relevance is 'Display this item if G1 is not equal to "A1"'
G1.NAOK!="A1"
As you don't use numerical codes, you compare a text. Therefore the double quotes.
If you use numerical codes like 1,2,3,... it is G1.NAOK!=1
And the operator?
www.limesurvey.org/manual/ExpressionScri...esentation#Operators

NAOK is always advisable.
If G1 is not asked because of a condition, it will not be defined, so neither equal "A1" nor unequal "A1". NAOK avoids this problem.

Joffm

Thanks, now everything works fine