Table 3.

Results of the MANOVA analysis for the RNA frequencies estimated from total and from virion RNA extractions in experiments with 1:1:1 input ratio done in five different host species.

Effect	Wilk’s Λ	F	Hypothesis df	Error df	P	Power	${\mathit{\eta }}_{\mathit{P}}^2$
(A) Total RNA
Intercept	0.002	5932.782	3	39	<0.001	1	0.998
E	0.004	61.443	12	103.456	<0.001	1	0.842
P(E)	0.139	2.828	39	116.235	<0.001	1	0.483
S(E)	0.035	11.953	21	112.537	<0.001	1	0.675
(P × S)(E)	0.017	6.014	57	117.111	<0.001	1	0.743
(B) Virion RNA
Intercept	0.007	1631.200	3	32	<0.001	1	0.994
E	0.038	44.242	6	64	<0.001	1	0.806
P(E)	0.373	2.108	18	90.995	0.011	0.957	0.280
S(E)	0.059	5.714	27	94.099	<0.001	1	0.611
(P × S)(E)	0.215	1.352	48	95.970	0.106	0.976	0.401

The model fitted is shown in equation (2). E: plant species; P(E): replicate plant from species E; S(E): type of sample from a plant of a given species; and (P × S)(E): interaction term between sample type and replicate plant from species E.