Table 1 Wing length and thoracic weight in tsetse. Linear regression of thoracic residual dry weight (TRDW) against wing length for female G. pallidipes captured in artificial refuges (n = 712) in October 1993 or odour-baited traps (n = 1352) in February 1994, at Rekomitjie
TRDW | Coefficient | SE | Student’s t statistic | P-value | 95% CI | |
|---|---|---|---|---|---|---|
Wing length | Refuge | 1.75 | 0.10 | 16.92 | <0.001 | 1.55–1.96 |
Trap | 1.63 | 0.06 | 25.20 | <0.001 | 1.50–1.75 | |
Constant | Refuge | -6.00 | 0.76 | -7.85 | <0.001 | -7.50– -4.50 |
Trap | -4.76 | 0.47 | -10.11 | <0.001 | -5.69– -3.84 | |