Table 4.

The results of a multiple comparison with the Ryan procedure

	worm	rat	human	mouse	fly	yeast
worm			*	*	*	*
rat	p = 0.703				*	*
human	p < 0.001	p = 0.094			*	*
mouse	p < 0.001	p = 0.017	p = 0.250			*
fly	p < 0.001	p < 0.001	p < 0.001	p = 0.077		*
yeast	p < 0.001	p < 0.001	p < 0.001	p < 0.001	p = 0.001

A * denotes significant difference (p < 0.01).