Table 2.

Statistical results of the comparison of the three pathogenic treatments (mixed non-pathogenic-pathogenic Bt, pure pathogenic Bt, mixed pathogenic Bt) using a general linear mixed model with treatment as fixed factor and strain combination(treatment) as random factor and a post hoc test (LSD).

	Survival			Population size
	dfn,d*	F	p	dfn,d*	F	p
Constant	1, 21.334	243.502	<0.001	1, 97.000	2252.137	<0.001
Treatment	2, 21.364	14.119	<0.001	2, 97.000	10.649	<0.001
Post hoc
Non-pathogenic-pathogenic mix – pathogenic single			0.005			<0.001
Non-pathogenic-pathogenic mix – pathogenic mix			<0.001			0.003
Pathogenic single – pathogenic mix			0.285			0.063

n, numerator; d, denominator.

Significant results are displayed in bold, trends in italics.