How to make global math expresssion in views searchable? I did manipulation calculation on webform submission data in Views by using Global Math Expression. I need to use filter of this Math Expression field, but I could not find it in the filter field. I tried to define in relationship also not available.

How can I use the global math expression in view filter?
views doesn't allow to filter data based on computational field. In your case you are using global math function which is a calculated field.

I would suggest to use computed_field module and calculate your value in this field then you can easily filter your result based on this field.