Study period | No of chrysops dissected | Number parous | Percentage parous (%) | Infection rate in parous (%) | Infective rate in parous (%) | Potential infective rate in parous | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
S | D | S+D | S | D | S+D | S | D | S+D | S | D | S+D | S | D | S+D | S | D | S+D | ||
Baseline | 831 | 145 | 976 | 289 | 55 | 344 | 34.5 | 37.9 | 35.2 | 19.4 | 23.1 | 20.1 | 5.9 | 5.5 | 5.8 | 8 | 7.3 | 7.8 | |
2012 | 1448 | 110 | 1558 | 389 | 34 | 423 | 26.9 | 30.9 | 27.2 | 11.1 | 11.8 | 11.1 | 6.2 | 8.8 | 6.4 | 7.7 | 8.8 | 7.8 | |
p-value | 0.00007 | 0.24 | 0.00001 | 0.002 | 0.16 | 0.0005 | 0.87 | 0.53 | 0.74 | 0.90 | 0.79 | 0.98 |