Characteristic of clusters | Regions | Counties within clusters † | Counties outside clusters ‡ | χ2 | P | ||
---|---|---|---|---|---|---|---|
n | (%) | n | (%) | ||||
Spatial clustering PTB cases | |||||||
Border* | 18 | 72.0 | 7 | 28.0 | 9.16 | < 0.01 | |
Inland | 40 | 38.5 | 64 | 61.5 | |||
Spatial clustering SSP-TB cases | |||||||
Border | 17 | 68.0 | 8 | 32.0 | 8.71 | < 0.01 | |
Inland | 37 | 35.6 | 67 | 64.4 | |||
Spatial clustering SSN-TB cases | |||||||
Border | 15 | 60.0 | 10 | 40.0 | 3.82 | 0.051 | |
Inland | 40 | 38.5 | 64 | 61.5 | |||
Spatial-temporal clustering PTB cases | |||||||
Border | 14 | 56.0 | 11 | 44.0 | 0.01 | 0.95 | |
Inland | 59 | 56.7 | 45 | 43.3 | |||
Spatial-temporal clustering SSP-TB cases | |||||||
Border | 16 | 64.0 | 9 | 36.0 | 0.30 | 0.56 | |
Inland | 60 | 57.7 | 44 | 42.3 | |||
Spatial-temporal clustering SSN-TB cases | |||||||
Border | 13 | 52.0 | 12 | 48.0 | 0.50 | 0.48 | |
Inland | 46 | 44.2 | 58 | 55.8 |