Table 1.

Factorial analysis of deviance comparing visitation rate and bout length among treatments and insect groups

			Visitation rate		Bout length
Flower type	Source of variation	d.f.	Wald χ2	P	Wald χ2	P
Pistillate	Treatment	2	0·33	0·848	1·62	0·445
	Insect group	5	7·76	0·170	167·82	< 0·0001
	Treatment × insect group	10	6·63	0·760	19·74	0·032
Staminate	Treatment	2	0·05	0·975	2·995	0·224
	Insect group	5	55·75	< 0·0001	866·53	< 0·0001
	Treatment × insect group	10	11·62	0·311	34·41	< 0·0001

Significant P values after Bonferroni adjustment are marked in bold.