Table 2.

Parameter estimates and their approximate standard errors for linear and Brière-1 nonlinear models describing the relationship between temperature and development rate (1/D) of Ceratitis rosa R1 and Ceratitis rosa R2 from Kenya.

Model	Parameters	Ceratitis rosa R1			Ceratitis rosa R2
		Egg	Larva	Pupa	Egg	Larva	Pupa
Linear	a	-0.412	-0.077	-0. 080	-0.270	-0.041	-0. 043
	b	0.035	0.008	0.007	0.0263	0.006	0.005
	K	28.57 ± 2.68	133.33 ± 7.24	140.85 ± 33.13	37.04 ± 1.96	172.41 ± 37.75	204.08 ± 30.28
	Tmin	11.77 ± 1.50	10.27 ± 2.54	11.31 ± 2.26	10.0 ± 0.83	7.07 ± 3.99	8.73 ± 2.15
	RSS	2.6 × 10-5	4.2 × 10-5	1.4 × 10-4	2.0 × 10-3	8.1 × 10-5	1.3 × 10-4
	R2	0.999	0.991	0.936	0.899	0.908	0.895
Brière-1	Tmin	14.23 ± 1.08	11.27 ± 0.71	11.66 ± 0.47	9.66 ± 1.45	6.34 ± 0.84	8.09 ± 0.69
	Tmax	37.0 ± 0.22	37.0 ± 8.71	33.0 ± 1.28	35.0 ± 2.64	35.0 ± 1.19	33.0 ± 1.26
	Topt	31.44	30.98	27.87	29.16	28.70	27.35
	R2	0.945	0.896	0.835	0.992	0.898	0.905