Code:
-------------------- SAMPLES --------------------
Steppe_EMBA_East:I12976,0.078538,-0.165531,0.041483,0.018411,0.005539,0.018128,0.004465,0.008077,-0.012271,-0.013668,-0.041409,-0.006744,-0.00223,-0.020919,0.014386,0.011933,0.000913,-0.000127,0.001508,0.004252,0.005865,-0.00643,-0.004314,0.001566,0.002634
Steppe_EMBA_East:I6363,0.093335,-0.06804,0.062602,0.062985,-0.022773,0.011435,0.00893,0.004846,-0.005522,-0.020957,-0.009581,-0.012739,0.007879,-0.022157,0.01045,-0.001989,-0.010822,-0.007348,-0.000377,5e-04,-0.013851,0.00272,-0.001602,0.016629,-0.007424
Steppe_EMBA_East:I7033,0.086506,-0.083273,0.056568,0.046189,-0.029236,0.018686,-0.00705,-0.001154,-0.00409,-0.019317,-0.002273,-0.003147,0.006838,-0.022845,0.008143,0.009546,-0.005215,-0.001014,-0.004399,0.008629,-0.025081,0.00779,-0.010106,0.006627,-0.007903
Steppe_EMBA_East:I12978,0.095611,-0.032497,0.053551,0.124033,-0.067705,0.029841,-0.018096,-0.027922,-0.03845,-0.068703,-0.000812,0.003447,0.006095,-0.03647,0.03013,0.014585,-0.002086,-0.003041,-0.001885,0.000875,-0.021587,0.003091,0.016885,0.017472,-0.00479
Steppe_EMBA_East:EBA1,0.076261,-0.174671,0.088623,0.111759,-0.080938,0.009761,-0.031491,-0.041537,-0.02352,-0.056858,0.01429,-0.007343,0.016353,-0.049131,0.013436,0.012198,-0.005215,-0.004307,0.00352,0.007879,-0.03656,0.007419,0.013311,0.013255,-0.011137
Steppe_EMBA_East:EBA2,0.084229,-0.156392,0.07203,0.117896,-0.080938,0.021753,-0.033372,-0.034614,-0.020043,-0.061049,0.016726,-0.004796,0.018137,-0.045828,0.023344,0.000133,-0.025295,0.00038,0.000754,-0.003877,-0.033067,0.008285,0.017871,0.007832,-0.008143
Steppe_EMBA_East:RISE681,0.093335,-0.1046,0.072784,0.098192,-0.065551,0.010877,-0.026556,-0.02123,-0.032315,-0.060867,0.004872,-0.004646,0.002081,-0.039911,0.022122,0.001989,-0.024251,-0.009502,0.000126,0.003252,-0.023334,0.011623,0.019473,0.00976,-0.003113
Steppe_EMBA_East:I13173,0.071709,-0.219354,0.043746,0.047158,-0.074168,0.00251,-0.012456,-0.008307,-0.019021,-0.033167,-0.023871,-0.007793,0.00773,-0.02202,0.009365,0.000796,-0.005346,-0.004814,0.004651,0.00075,-0.026578,0.010387,-0.007518,0.004458,-0.000359
Steppe_EMBA_East:I6362,0.097888,-0.074134,0.052043,0.05491,-0.0437,0.012271,0.001645,0,-0.017385,-0.030251,-0.007957,-0.007044,-0.002973,-0.026424,0.016151,0.006762,-0.01343,-0.00038,0.004525,0.001501,-0.019341,0.00507,-0.007395,0.011929,-0.002634
Steppe_EMBA_East:I6367,0.084229,-0.079211,0.053928,0.045543,-0.013849,0.013945,-0.00329,0.002077,-0.01268,-0.022415,-0.020623,-0.005545,-0.006095,-0.017203,0.025651,-0.011403,-0.028163,-0.001394,-0.004525,-0.001626,-0.010107,0.008532,-0.007148,0.003253,-0.002634