prownhhchild_code prownhhchild_text display_level selectable sort_sequence 00 All persons 0 T 1 01 No own household children under age 18 0 T 2 05 Youngest own household child age 6-12 2 T 6 10 Youngest own household child age 13-17 2 T 5 12 Own household child under age 13 1 T 7 13 Own household child under age 18 0 T 3 14 Own household child under age 6 1 T 8 15 Youngest own household child age 6-17 1 T 4