	shannon	PD_whole_tree	chao1	observed_species
PC.636	4.8691786089	6.03257	183.75	60.0
PC.635	5.89960701056	6.8506	282.333333333	79.0
PC.356	5.82576669881	5.26547	179.666666667	77.0
PC.481	5.67313616349	5.72241	250.875	72.0
PC.354	4.7933659465	5.04923	157.5	55.0
PC.593	4.62910458795	4.59501	80.1111111111	44.0
PC.355	5.09945366098	4.18221	117.545454545	57.0
PC.607	5.61812192425	6.69548	191.545454545	71.0
PC.634	5.05466509484	5.99719	139.0	54.0