Demographic information of parents in cognitive interviews (n=6)
| Gender (n) | Age (years) (n) | Ethnicity (n) | Gestation (weeks) | Length of stay (n) |
| Female (5) | 30–35 (4) | White (4) | <24 (one infant) | 2–4 weeks (4) |
| Male (1) | 25–29 (2) | Black (1) | 24–28 (two infants) | 1–2 months (1) |
| Indian (1) | 28+1–32 (two infants) | 4–6 months (1) | ||
| 36+1–40 (one infant) |