Assuming the following...
- Both questions are on the same page and the quota question directly follows Q1
- The answer codes for Q1 are 1, 2, 3, 4, 5
...you can use JavaScript to hide the quota question and toggle it depending on radios clicked in Q1.
Set up your survey to use JavaScript
and place this script in the source of Q1:
Code:
<script type="text/javascript" charset="utf-8">
$(document).ready(function() {
// Identify the questions
var thisQuestion = $('#question{QID}');
var qHidden = thisQuestion.nextAll('.list-radio:eq(0)');
// Hide qHidden
qHidden.hide();
// Listener on the Q1 radios
$('input.radio', thisQuestion).on('click', function(e) {
if($(this).attr('value') < 4) {
$('input.radio:eq(0)', qHidden).trigger('click');
}
else {
$('input.radio:eq(1)', qHidden).trigger('click');
}
});
});
</script>
For testing, you can comment out this line:
