Table 1. Prevalence of difficulty in six functional domains by demographic and household characteristics of children.
| N | Functional domains |
|||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Vision | Hearing, remembering or concentrating,
mobility, self-care, or communication |
|||||||||||||||
| Total | Hearing | Remembering or concentrating |
Mobility | Self-care | Communication | |||||||||||
| Overall | 9882 | 186 | (1.9%) | 223 | (2.3%) | 49 | (0.5%) | 98 | (1.0%) | 58 | (0.6%) | 82 | (0.8%) | 93 | (0.9%) | |
| Sex | ||||||||||||||||
| Boy | 5032 | 71 | (1.4%) | 119 | (2.4%) | 27 | (0.5%) | 53 | (1.1%) | 29 | (0.6%) | 51 | (1.0%) | 52 | (1.0%) | |
| Girl | 4850 | 114 | (2.4%) | 104 | (2.1%) | 22 | (0.5%) | 45 | (0.9%) | 29 | (0.6%) | 31 | (0.6%) | 41 | (0.8%) | |
| p=0.002 | p=0.459 | p=0.614 | p=0.539 | p=0.849 | p=0.047 | p=0.328 | ||||||||||
| Age | ||||||||||||||||
| 6-10 | 3132 | 33 | (1.1%) | 89 | (2.8%) | 16 | (0.5%) | 33 | (1.1%) | 12 | (0.4%) | 44 | (1.4%) | 31 | (1.0%) | |
| 11-14 | 3641 | 81 | (2.2%) | 63 | (1.7%) | 17 | (0.5%) | 32 | (0.9%) | 19 | (0.5%) | 19 | (0.5%) | 30 | (0.8%) | |
| 15-17 | 3109 | 72 | (2.3%) | 71 | (2.3%) | 16 | (0.5%) | 33 | (1.1%) | 27 | (0.9%) | 20 | (0.6%) | 31 | (1.0%) | |
| Trend p<0.001 |
Trend p=0.197 |
Trend p=0.909 |
Trend p=0.979 |
Trend p=0.017 |
Trend p=0.003 |
Trend p=0.971 |
||||||||||
| Area | ||||||||||||||||
| Urban | 2198 | 104 | (4.7%) | 39 | (1.8%) | 8 | (0.4%) | 14 | (0.6%) | 12 | (0.6%) | 21 | (1.0%) | 13 | (0.6%) | |
| Rural | 7684 | 82 | (1.1%) | 184 | (2.4%) | 41 | (0.5%) | 84 | (1.1%) | 46 | (0.6%) | 61 | (0.8%) | 80 | (1.0%) | |
| p<0.001 | p=0.090 | p=0.271 | p=0.066 | p=0.814 | p=0.484 | p=0.044 | ||||||||||
| Household income | ||||||||||||||||
| 1st quintile (lowest) | 2542 | 18 | (0.7%) | 82 | (3.2%) | 20 | (0.8%) | 35 | (1.4%) | 18 | (0.7%) | 26 | (1.0%) | 37 | (1.5%) | |
| 2nd quintile | 2341 | 28 | (1.2%) | 60 | (2.6%) | 15 | (0.6%) | 30 | (1.3%) | 19 | (0.8%) | 19 | (0.8%) | 26 | (1.1%) | |
| 3rd quintile | 1948 | 32 | (1.7%) | 35 | (1.8%) | 8 | (0.4%) | 17 | (0.9%) | 5 | (0.2%) | 12 | (0.6%) | 15 | (0.8%) | |
| 4th quintile | 1575 | 42 | (2.7%) | 21 | (1.4%) | 4 | (0.3%) | 11 | (0.7%) | 5 | (0.3%) | 11 | (0.7%) | 7 | (0.4%) | |
| 5th quintile (highest) | 1474 | 65 | (4.4%) | 24 | (1.6%) | 2 | (0.1%) | 5 | (0.3%) | 12 | (0.8%) | 13 | (0.9%) | 9 | (0.6%) | |
| Trend p<0.001 |
Trend p<0.001 |
Trendvp<0.001 | Trend p<0.001 |
Trend p=0.545 |
Trend p=0.503 |
Trend p=0.001 |
||||||||||
| Educational attainment of household head | ||||||||||||||||
| Primary school graduate or none | 2779 | 38 | (1.4%) | 49 | (1.8%) | 16 | (0.6%) | 20 | (0.7%) | 10 | (0.4%) | 19 | (0.7%) | 16 | (0.6%) | |
| Lower secondary school graduate | 3122 | 65 | (2.1%) | 79 | (2.5%) | 22 | (0.7%) | 43 | (1.4%) | 22 | (0.7%) | 24 | (0.8%) | 39 | (1.3%) | |
| Upper secondary school graduate | 1219 | 44 | (3.6%) | 19 | (1.5%) | 2 | (0.2%) | 6 | (0.5%) | 7 | (0.6%) | 11 | (0.9%) | 2 | (0.2%) | |
| Junior college degree, bachelor’s degree, or higher | 2761 | 39 | (1.4%) | 76 | (2.8%) | 9 | (0.3%) | 29 | (1.0%) | 20 | (0.7%) | 28 | (1.0%) | 36 | (1.3%) | |
| Trend p=0.523 |
Trend p=0.064 |
Trend p=0.054 |
Trend p=0.789 |
Trend p=0.151 |
Trend p=0.116 |
Trend p=0.079 |
||||||||||
| Occupation of household head | ||||||||||||||||
| Leaders, professionals, or staffs in any fields | 725 | 35 | (4.8%) | 11 | (1.6%) | 2 | (0.3%) | 3 | (0.4%) | 7 | (1.0%) | 8 | (1.1%) | 3 | (0.4%) | |
| Skilled workers in personal services and sales | 245 | 10 | (3.9%) | 5 | (2.0%) | 2 | (0.8%) | 3 | (1.2%) | 0 | 0 | 2 | (0.8%) | |||
| Skilled workers in agriculture and fisheries | 406 | 5 | (1.2%) | 8 | (2.0%) | 2 | (0.5%) | 5 | (1.2%) | 0 | (0.1%) | 2 | (0.4%) | 4 | (1.0%) | |
| Skilled handicraftsman and other skilled manual workers | 1092 | 38 | (3.5%) | 18 | (1.6%) | 3 | (0.3%) | 10 | (0.9%) | 5 | (0.5%) | 6 | (0.5%) | 5 | (0.5%) | |
| Assemblers and machine operators | 269 | 5 | (1.9%) | 3 | (1.0%) | 2 | (0.7%) | 2 | (0.7%) | 1 | (0.4%) | 1 | (0.4%) | 1 | (0.4%) | |
| Unskilled workers | 6360 | 76 | (1.2%) | 157 | (2.5%) | 35 | (0.6%) | 64 | (1.0%) | 43 | (0.7%) | 57 | (0.9%) | 66 | (1.0%) | |
| Armed forces | 18 | 0 | 1 | (4.4%) | 0 | 1 | (4.4%) | 1 | (4.4%) | 1 | (4.4%) | 1 | (4.4%) | |||
| Not working | 767 | 18 | (2.3%) | 20 | (2.6%) | 3 | (0.4%) | 10 | (1.3%) | 1 | (0.2%) | 7 | (1.0%) | 10 | (1.3%) | |
| p<0.001 | p=0.402 | p=0.719 | p=0.582 | p=0.104 | p=0.442 | p=0.226 | ||||||||||
Data for per capita household income and educational attainment of the household head were missing in 2 cases and 1 case, respectively. The p-values were calculated with logistic regression analyses.