Filters from Roster list

Hi there,

Does anyone have the syntax for a filter applied to a linked list question ( this comes from a demographics roster).

For example:

  1. Demographic (name, age, gender, living (alive or deceased)

  2. Loans: Which member did you consult before applying for the loan. This is a single select list linked to names in demographic above

Is it possible to filter this linked list for only members that are living? Does anyone have some code to share for this ? Thanks.