Table 2.
Participants’ sociodemographic information.
| Sociodemographics | Data, N (%) |
|---|---|
| Children | - |
| Age, year (Mean ± SD) | 2.24 ± 2.47 |
| Age group | - |
| <1 | 1067 (35.5) |
| 1–<2 | 467 (15.5) |
| 2–<3 | 321 (10.7) |
| 3–<4 | 298 (9.9) |
| 4–<5 | 313 (10.4) |
| 5–<6 | 142 (4.7) |
| ≥6 | 401 (13.3) |
| Gender | - |
| Male | 1528 (50.8) |
| Female | 1481 (49.2) |
| Firstborn | - |
| Yes | 1982 (65.9) |
| No | 1027 (34.1) |
| Parents | - |
| Relationship with child | - |
| Mother | 2245 (74.6) |
| Father | 764 (25.4) |
| Age, year(Mean ± SD) | 31.36 ± 4.46 |
| Age group | - |
| <26 | 249 (8.3) |
| 26–<31 | 1091 (36.3) |
| 31–<36 | 1162 (38.6) |
| 36–<41 | 417 (13.9) |
| ≥41 | 90 (3.0) |
| Educational level | - |
| Junior high school or below | 349 (11.6) |
| High school graduate or equivalent | 563 (18.7) |
| College or equivalent | 1878 (62.4) |
| Master’s Diploma or above | 219 (7.3) |
| Annual household income (RMB 10,000) | - |
| <5 | 213 (7.1) |
| 5–<10 | 876 (29.1) |
| 10–<15 | 780 (25.9) |
| ≥15 | 1140 (37.9) |
| Healthcare occupation | - |
| Yes | 186 (6.2) |
| No | 2823 (93.8) |
| Healthcare workers | - |
| Age, year (Mean ± SD) | 36.02 ± 9.44 |
| Gender | - |
| Male | 20 (23.3) |
| Female | 66 (76.7) |
| Educational level | - |
| High school graduate or equivalent | 5 (5.8) |
| College or equivalent | 81 (94.2) |
| Specialty | - |
| Public health | 27 (30.2) |
| Clinical medicine | 10 (11.6) |
| Nursing | 45 (52.3) |
| Others | 5 (5.8) |
| Title | - |
| Junior | 47 (53.5) |
| Intermediate | 22 (25.6) |
| Senior | 15 (17.4) |
| Others | 3 (3.5) |
| Working years | - |
| <1 | 1 (1.2) |
| 1–<5 | 19 (22.1) |
| 5–<10 | 21 (24.4) |
| 10–<15 | 13 (15.1) |
| ≥15 | 32 (37.2) |
| Annual household income (RMB 10,000) | - |
| <5 | 6 (7.0) |
| 5–<10 | 17 (19.8) |
| 10–<15 | 24 (27.9) |
| ≥15 | 39 (45.3) |
USD 1 = RMB 6.8148. The currency-exchange data was retrieved from http://www.pbc.gov.cn/diaochatongjisi/resource/cms/2020/10/2020101616110773362.htm (accessed on 29 December 2020, Nanjing, Jiangsu, China).