Characteristics | SPA2019 (n = 6,331) | SPA2020 (n = 6,756) | SPA2021 (n = 6,344) | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
% | S.D | 95% CI | Diff. | Chi- square | % | S.D | 95% CI | Diff. | Chi- square | % | S.D | 95% CI | Diff. | Chi- square | ||||
Lower | Upper | Lower | Upper | Lower | Upper | |||||||||||||
Sex | ||||||||||||||||||
 Male | 76.1 | 42.7 | 74.6 | 77.6 | 3.6 | 26.905 *** | 60.7 | 48.8 | 59.1 | 62.4 | 8.2 | 44.665 *** | 68.6 | 46.1 | 67.0 | 70.3 | 5.9 | 32.703 *** |
 Female | 72.5 | 44.7 | 71.0 | 74.1 | 52.5 | 49.9 | 50.8 | 54.2 | 62.7 | 48.3 | 61.0 | 64.3 | ||||||
Age group (years) | ||||||||||||||||||
 Yong adult (18–24) | 69.2 | 46.2 | 65.5 | 72.8 | 6.1 | 11.409 ** | 56.4 | 49.6 | 53.8 | 59.0 | 3.7 | 2.187 | 63.4 | 48.2 | 60.4 | 66.4 | 9.7 | 40.105 *** |
 Prime working age (25–59) | 75.3 | 43.1 | 74.0 | 76.6 | 57.0 | 49.5 | 55.6 | 58.4 | 68.0 | 46.5 | 66.6 | 69.4 | ||||||
 Older adults (60 +) | 73.4 | 44.2 | 71.1 | 75.6 | 53.3 | 49.9 | 48.5 | 58.1 | 58.3 | 49.0 | 55.5 | 61.2 | ||||||
Region | ||||||||||||||||||
 North | 71.1 | 45.3 | 68.7 | 73.5 | 11.8 | 83.640 *** | 57.3 | 49.5 | 55.1 | 59.5 | 8.9 | 21.226 *** | 65.9 | 47.0 | 63.7 | 68.2 | 8.6 | 14.038 ** |
 Central | 80.5 | 39.6 | 78.5 | 82.5 | 53.9 | 49.8 | 51.8 | 56.1 | 64.9 | 47.7 | 62.8 | 67.0 | ||||||
 Northeast | 68.7 | 46.4 | 66.4 | 71.0 | 61.0 | 48.8 | 58.0 | 64.0 | 67.4 | 46.9 | 64.2 | 70.6 | ||||||
 South | 78.7 | 41.0 | 76.5 | 81.0 | 60.4 | 48.8 | 57.3 | 63.5 | 69.5 | 45.9 | 66.3 | 72.6 | ||||||
 Bangkok | 70.0 | 45.9 | 66.2 | 74.0 | 52.1 | 50.0 | 48.7 | 55.6 | 60.9 | 48.7 | 57.7 | 65.1 | ||||||
Area of residence | ||||||||||||||||||
 Urban | 74.2 | 43.8 | 72.7 | 75.6 | 0.1 | 0.067 | 55.4 | 49.7 | 53.9 | 56.9 | 3.7 | 7.364 ** | 64.7 | 47.7 | 63.2 | 66.1 | 2.5 | 4.311 * |
 Rural | 74.3 | 43.7 | 72.7 | 75.9 | 59.1 | 49.2 | 57.1 | 61.1 | 67.2 | 46.7 | 65.2 | 69.2 | ||||||
Occupation | ||||||||||||||||||
 Agriculture | 83.1 | 37.5 | 80.9 | 85.4 | 15.7 | 89.552 *** | 68.9 | 46.4 | 64.6 | 73.2 | 17.3 | 52.967 *** | 72.6 | 44.1 | 70.0 | 76.3 | 15.2 | 67.187 *** |
 Formal sector | 73.3 | 44.3 | 71.0 | 75.9 | 56.7 | 49.5 | 54.8 | 58.6 | 66.3 | 47.3 | 64.3 | 68.2 | ||||||
 Informal sector | 75.1 | 43.2 | 73.5 | 76.8 | 56.4 | 49.6 | 54.5 | 58.2 | 67.6 | 46.8 | 65.6 | 69.5 | ||||||
 Unemployed | 67.4 | 46.9 | 65.1 | 69.8 | 51.6 | 50.0 | 48.1 | 55.2 | 57.4 | 49.3 | 54.5 | 60.3 | ||||||
Education | ||||||||||||||||||
 Primary or less | 73.9 | 44.0 | 72.2 | 75.5 | 1.2 | 0.930 | 53.7 | 49.9 | 50.1 | 57.4 | 3.9 | 39.340 *** | 59.5 | 49.1 | 56.5 | 62.4 | 8.0 | 95.627 *** |
 Secondary | 74.3 | 43.8 | 72.5 | 76.0 | 57.6 | 49.4 | 55.6 | 59.6 | 67.3 | 46.9 | 65.3 | 69.4 | ||||||
 Post-secondary | 75.1 | 43.3 | 72.7 | 77.4 | 56.8 | 49.5 | 55.1 | 58.4 | 67.5 | 46.9 | 65.8 | 69.1 | ||||||
Have a chronic disease | ||||||||||||||||||
 Yes | 75.8 | 42.9 | 73.9 | 77.7 | 2.2 | 2.471 | 62.0 | 48.5 | 59.7 | 64.3 | 7.2 | 38.613 *** | 64.5 | 47.7 | 62.5 | 66.6 | 1.5 | 0.806 |
 No | 73.6 | 44.1 | 72.2 | 74.9 | 54.8 | 49.7 | 53.4 | 56.2 | 66.0 | 47.2 | 64.6 | 67.5 | ||||||
Income (baht per month) | ||||||||||||||||||
 No Income | 63.2 | 48.2 | 60.3 | 66.2 | 15.0 | 21.530 *** | n.a | n.a | n.a | n.a | n.a | n.a | 55.3 | 49.8 | 50.8 | 59.8 | 16.6 | 156.721 *** |
  < 3,500 | 71.3 | 45.4 | 64.3 | 78.2 | n.a | n.a | n.a | n.a | 60.7 | 48.9 | 57.0 | 64.3 | ||||||
 3,500—10,000 | 73.0 | 44.4 | 70.2 | 75.7 | n.a | n.a | n.a | n.a | 68.5 | 46.5 | 66.2 | 70.8 | ||||||
 10,001 – 15,000 | 71.5 | 45.2 | 68.3 | 74.8 | n.a | n.a | n.a | n.a | 65.0 | 47.7 | 62.2 | 67.9 | ||||||
 15,001 – 30,000 | 75.9 | 42.8 | 72.5 | 79.2 | n.a | n.a | n.a | n.a | 69.2 | 46.2 | 66.5 | 71.8 | ||||||
 30,001 – 50,000 | 78.2 | 41.4 | 72.2 | 84.1 | n.a | n.a | n.a | n.a | 71.9 | 45.0 | 67.7 | 76.1 | ||||||
  > 50,000 | 77.1 | 42.2 | 69.4 | 84.8 | n.a | n.a | n.a | n.a | 71.1 | 45.4 | 66.8 | 75.4 | ||||||
Exposed to a PA campaign | ||||||||||||||||||
 Yes | 78.7 | 40.9 | 76.9 | 80.5 | 6.5 | 30.001 *** | 62.7 | 48.4 | 60.5 | 65.0 | 8.3 | 37.300 *** | 70.3 | 45.7 | 68.7 | 71.9 | 9.1 | 57.389 *** |
 No | 72.2 | 44.8 | 70.9 | 73.6 | 54.4 | 49.8 | 53.0 | 55.8 | 61.2 | 48.7 | 59.6 | 62.9 | ||||||
Joined the PA campaign | ||||||||||||||||||
 Yes | 84.8 | 35.9 | 81.6 | 88.1 | 11.4 | 29.262 *** | n.a | n.a | n.a | n.a | n.a | n.a | 70.9 | 45.5 | 67.6 | 74.1 | 6.1 | 10.950 *** |
 No | 73.4 | 44.2 | 72.3 | 74.6 | n.a | n.a | n.a | n.a | 64.8 | 47.8 | 63.5 | 66.1 | ||||||
Have access to PA facilities | ||||||||||||||||||
Yes | 72.3 | 44.7 | 70.7 | 74.0 | -3.6 | 10.447 *** | n.a | n.a | n.a | n.a | n.a | n.a | 67.8 | 46.7 | 66.4 | 69.1 | 8.8 | 41.360 *** |
 No | 75.9 | 42.8 | 74.5 | 77.3 | n.a | n.a | n.a | n.a | 59.0 | 49.2 | 56.6 | 61.4 |