Table 2.

Plant type and leaf surface (top vs. bottom) were significant predictors of bacterial community dissimilarity

Variable	Df	Sums of Sqs	Mean Sqs	F. Model	R2	P value
Plant type	4	3.73	0.93	3.10	0.17	0.0002
Leaf surface	1	1.37	1.37	4.55	0.064	0.0001
Type:Surface	4	1.50	0.38	1.25	0.07	0.024
Residuals	49	14.76	0.30	NA	0.69	NA
Total	58	21.37	NA	NA	1.00	NA