Display specific fields in member list Buddypress 1.5

I'd like to display certain fields in the buddypress member list. Currently it displays the member name and activity. Instead, I would like to display the member name, an xprofile multi-checkbox field called category and a multi-checkbox field called media. I've read a lot of forums and tried putting bp_profile_field_data(‘field=Bio’); in my theme (ThemeKraft) members-loop.php but I get a syntax error. Here is the code I'm using:

* If you want to show specific profile fields here you can,
* but it'll add an extra query for each member in the loop
* (only one regardless of the number of fields you show):
* bp_member_profile_data( 'field=the field name' );