	shannon	PD_whole_tree	chao1	observed_species
PC.636	4.11009347761	3.83413	155.0	19.0
PC.635	4.31682771683	2.32769	211.0	21.0
PC.356	4.02313695587	2.15773	70.5	18.0
PC.481	4.43660543432	2.47293	127.0	22.0
PC.354	3.88204510814	1.9462	62.5	17.0
PC.593	3.7409532604	2.66471	21.0	15.0
PC.355	4.1757358691	2.35924	40.0	19.0
PC.607	4.26269239084	2.76743	54.0	20.0
PC.634	3.70813206466	2.98347	26.25	15.0