revenue,price,region,firm_id,purchase,orders,z1,z2
13.073013,18.7221,1,1,1,0,18.6407,5.7574
14.603161,19.0561,2,1,1,1,15.953,15.639
37.036281,9.2921,3,1,1,0,11.6264,4.9694
12.331106,17.4567,1,1,0,0,16.9094,8.476
20.199281,14.6262,2,1,1,1,13.6905,8.8
18.532705,12.7864,3,2,1,1,10.3099,6.5054
13.442576,,1,2,1,0,16.0333,7.6281
30.288376,7.02,2,2,0,1,5.4194,7.9404
14.146638,14.8549,3,2,0,1,13.7879,6.7764
15.789387,15.576,1,2,0,3,18.1514,3.9372
24.085548,11.8661,2,3,0,1,11.515,7.0901
17.866099,15.7867,3,3,1,0,13.6431,6.8388
13.358007,19.0201,1,3,0,0,19.3465,7.9447
26.695153,8.8314,2,3,1,2,8.1059,1.2113
20.905369,11.9344,3,3,0,0,13.1144,7.2523
12.640513,19.1002,1,4,0,2,21.965,9.028
11.071996,19.6734,2,4,0,0,17.688,11.3837
48.213111,6.7623,3,4,1,3,7.6716,2.6781
19.400193,12.125,1,4,1,2,12.2948,4.087
22.781459,13.405,2,4,1,2,15.1961,10.4532
15.854431,18.5605,3,5,1,1,18.1009,8.465
27.549049,7.0807,1,5,1,1,8.7539,6.3842
15.637737,,2,5,0,0,16.3433,6.312
15.806717,19.2,3,5,0,3,22.5789,8.2017
33.600334,6.2366,1,5,1,3,7.9662,2.3102
22.746857,12.7132,2,6,0,0,12.4116,5.1837
30.989393,10.8531,3,6,1,3,7.9551,9.4727
12.510734,18.5861,1,6,0,0,19.8721,9.2248
15.099717,11.7045,2,6,0,4,12.6709,6.5849
17.10762,17.5401,3,6,0,2,17.5274,5.9429
14.293473,16.0639,1,7,0,0,16.3668,5.8443
15.713512,17.1658,2,7,0,2,15.9976,11.5771
30.616712,10.8216,3,7,0,2,11.5592,9.1862
19.841208,15.2775,1,7,0,0,15.8668,11.3853
36.095565,5.0592,2,7,1,5,4.5007,-1.6123
20.003055,17.4937,3,8,1,0,14.8212,14.8967
38.151955,5.11,1,8,1,2,6.5115,5.6056
36.839992,8.1149,2,8,1,2,9.2233,3.9773
17.29105,18.599,3,8,0,1,16.9264,11.4103
19.569965,14.1767,1,8,1,1,10.9875,4.1742
21.934484,,2,9,0,2,11.1033,2.0582
26.14202,11.5366,3,9,0,0,10.8464,5.9155
38.421147,5.5615,1,9,1,1,6.0667,-0.8147
10.899566,19.6031,2,9,1,3,17.0151,10.3716
24.544112,11.4763,3,9,0,1,9.558,9.6313
12.655109,19.3636,1,10,0,0,21.5351,6.5802
15.641427,18.3163,2,10,0,1,19.1238,6.9428
22.233252,14.5997,3,10,0,0,15.7727,7.4395
9.993891,19.5645,1,10,0,0,23.195,6.7295
16.320549,14.2826,2,10,0,0,14.5402,5.9914
37.592103,10.0014,3,11,0,4,5.9995,7.619
25.093077,10.2012,1,11,0,3,10.8688,8.0092
25.408455,10.9773,2,11,0,1,13.32,6.6402
17.119771,16.7704,3,11,0,1,20.8895,2.8305
29.198899,5.584,1,11,0,2,2.8303,2.63
18.051847,16.2319,2,12,1,0,13.9302,11.3103
19.195829,15.1592,3,12,0,2,13.7476,10.0192
28.993336,7.569,1,12,0,3,5.4609,3.2121
34.011476,8.9163,2,12,0,1,7.6248,-3.6416
27.274985,12.7162,3,12,0,0,12.3454,6.541