Table 3. Phylogenetically independent contrasts (PICs) between five functional traits and the calculated scores of the two significant principal components of soil fertility and acidity for both GTS and BCI.

		GTS		BCI
		PC1	PC2	PC1	PC2
Leaf area	r	−0.176	0.130	0.032	0.268
	n	144	145	253	247
	p	0.018	0.057	0.356	<0.001
	p-adj	0.036	0.076	0.445	<0.001
Specific leaf area	r	0.302	−0.245	0.077	0.084
	n	143	144	254	252
	p	<0.001	0.002	0.101	0.087
	p-adj	<0.001	0.007	0.144	0.144
Seed mass	r	0.055	0.197	0.352	0.274
	n	131	132	145	148
	p	0.263	0.011	<0.001	<0.001
	p-adj	0.263	0.028	<0.001	<0.001
Wood density	r	0.077	0.286	0.167	−0.202
	n	143	145	232	227
	p	0.178	<0.001	0.005	0.001
	p-adj	0.198	<0.001	0.010	0.003
Maximum height	r	0.130	0.130	0.011	0.008
	n	143	142	151	150
	p	0.061	0.061	0.449	0.463
	p-adj	0.076	0.076	0.463	0.463

Significant correlations are in boldface type (p-value<0.05 after the False Discovery Rate adjustment).