	shannon	PD_whole_tree	chao1	observed_species
PC.636	2.84643934467	1.79464	29.0	8.0
PC.635	3.12192809489	1.69863	23.0	9.0
PC.356	3.32192809489	1.31425	55.0	10.0
PC.481	3.12192809489	1.05633	23.0	9.0
PC.354	3.12192809489	1.28583	23.0	9.0
PC.593	3.12192809489	1.96187	23.0	9.0
PC.355	2.16096404744	1.20694	16.0	6.0
PC.607	2.84643934467	1.81165	29.0	8.0
PC.634	3.12192809489	2.2955	23.0	9.0