Table 4.

Regression data for major cartilage dimensions vs. body size in male and female frogs

Regression	Males			Females			P-value for males and females having the same α
	α	R	N	α	R	N
Bony LJ depthA vs. svl	0.951*	0.992	13	0.960*	0.995	11	0.8431 (N = 24)
CH length vs. svl	0.885*	0.967	12	0.936*	0.989	11	0.5667 (N = 23)
AP length vs. svl	0.946*	0.993	12	1.009*	0.997	12	0.1878 (N = 24)
TP length vs. svl	1.273	0.980	12	1.047*	0.997	12	0.0080 (N = 24)
HGF length vs. svl	0.934*	0.953	12	0.880	0.991	12	0.5631 (N = 24)

AP, alar process; CH, ceratohyal cartilage; HGF, hyoglossal foramen; LJ, lower jaw; TP, thyroid process.

^*α not significantly different from 1 at P = 0.05.