Table 2.

ANOVA assessing relationship sbetween specimen characteristics and species richness.

	Df	Sum Sq	Mean Sq	f-Value	p-Value	R2	Sig
Texture	1	0.90	0.90	0.56	0.465	0.003
Filling	1	9.26	9.26	5.75	0.028	0.027	*
Age	1	17.65	17.65	10.96	0.004	0.051	**
Patient	57	291.55	5.11	3.17	0.004	0.837	**
Residuals	18	29.00	1.61

Df = Degrees of freedom; * denotes significance with p < 0.05; ** denotes significance with p < 0.01.