Format value label
1 All or almost all calls received on cell phones
2 Some received on cell phones and some on regular phones
2 Multiple adults, no child(ren) under 18
4 Multiple adults, 1+ child(ren) under 18
31 Mother and biological or non-biological child(ren) only
32 Father and biological or non-biological child(ren) only
33 All other single-adult and child(ren) families
41 Married or unmarried parents with biological/adoptive child(ren) only
42 Parent (biological or adoptive), step parent, and child(ren) only
43 Parent (biological or adoptive), cohabiting partner, and child(ren) only
44 At least 1 (biological or adoptive) parent and 1+ child(ren), and other related adults
45 Other related and/or unrelated adults, 1+ child(ren), no biological or adoptive parent(s)
41 Married parents with biological/adoptive child(ren) only
42 Cohabiting parent(s) with child(ren) only
43 Parent (biological or adoptive), step parent, and child(ren) only
09 Master's, professional, or doctoral degree
2 Marginal food security (raw score 1-2)
4 Very low food security (raw score 6-10)
1 Food secure (high or marginal food security, raw score 0-2)
3 Very low food security (raw score 6-10)
1 Family income data collected differently