Table 1 Socio-demographic characteristics of the respondents
Characteristics (N = 958) | Percent or Mean (as appropriate) |
|---|---|
Infant and toddler age(months) | |
 6–12 | 25.37 |
 13–18 | 35.18 |
 19–24 | 39.46 |
Ethnicity | |
 Han | 33.19 |
 Tibet | 32.26 |
 Yi | 34.55 |
 Generation of primary caregiver |  |
 Parents | 70.56 |
 Grandparents | 29.44 |
 Caregiver age(years) (± SD) | 36.13 ± 13.09 |
 Caregiver education |  |
 9 years and below | 88.06 |
 Above 9 years | 11.94 |
 Household assets |  |
 Relatively lower | 50.10 |
 Relatively higher | 49.90 |