"PC2"
"NODE_2309_length_6022_cov_25761.704152_g1161_i0"	0.51
"NODE_11023_length_3140_cov_46413.464949_g5734_i0"	0.47
"NODE_11907_length_3024_cov_48237.923416_g5734_i1"	0.45
"NODE_45017_length_979_cov_42514.398455_g5734_i2"	0.11
"NODE_49432_length_863_cov_48757.037975_g5734_i3"	0.1
"NODE_962_length_7876_cov_36016.504678_g474_i0"	0.07
"NODE_1113_length_7498_cov_36619.854680_g474_i1"	0.07
"NODE_1175_length_7396_cov_36534.774136_g474_i5"	0.07
"NODE_1117_length_7496_cov_36822.307962_g474_i2"	0.07
"NODE_1166_length_7412_cov_36651.310942_g474_i4"	0.07