data/week_03/group_03.csv

   1 "x","j","l","k","y"
   2 1.794517,1,0,1,9.38
   3 0.572927,1,0,2,4.72
   4 3.256708,0,1,1,14.27
   5 1.009964,0,1,1,6.03
   6 0.744927,0,1,1,-2.77
   7 6.120917,1,0,2,17.86
   8 0.711756,1,1,2,-2.86
   9 6.433661,1,1,3,18.3
  10 8.108382,0,0,3,20.83
  11 0.336649,1,1,2,2.51
  12 2.436969,1,1,3,5.31
  13 2.837114,0,0,1,7.01
  14 4.46822,0,0,3,18.4
  15 0.061297,0,1,2,-4.82
  16 0.080761,0,0,2,3.24
  17 1.017754,0,1,3,0.55
  18 4.778678,0,0,2,12.34
  19 0.170731,1,0,1,3.51
  20 0.54181,1,0,3,1.63
  21 0.246889,0,0,3,-3.26
  22 1.577614,1,0,2,3.73
  23 0.390462,0,0,2,-0.33
  24 6.089908,0,0,2,15.77
  25 NA,0,0,1,NA
  26 9.00847,0,0,3,26.03
  27 0.111878,1,0,1,4.34
  28 9.425382,0,0,2,33.28
  29 0.064926,1,0,2,1.69
  30 0.772476,1,1,3,-0.18
  31 6.202567,1,0,1,14.11
  32 5.324131,0,1,2,18.47
  33 NA,0,1,1,NA
  34 2.952947,1,1,1,7.36
  35 1.130367,1,1,1,2.89
  36 2.903339,0,1,2,10.21
  37 2.409665,0,1,1,5.23
  38 3.642248,1,0,3,10.93
  39 1.045714,0,1,3,7.14
  40 4.692257,0,0,1,10.08
  41 0.054231,0,1,3,-3.34
  42 1.293533,1,1,1,8.88
  43 1.440773,1,1,3,3.32
  44 6.140974,1,0,3,22.92
  45 0.001016,0,1,1,-3.5
  46 7.686172,0,1,3,25.56
  47 8.361774,1,0,3,27.59
  48 2.469082,1,1,1,7.41
  49 0.33626,0,0,3,0.01
  50 2.870622,0,0,2,7.11
  51 0.918674,0,1,3,3.76
  52 1.567959,1,0,3,7.7
  53 1.438663,1,0,3,8.32
  54 2.304208,1,0,1,5.41
  55 0.125177,1,0,1,-1.62
  56 7.502026,1,1,1,20.01
  57 6.410574,1,1,1,19.23
  58 1.028784,0,1,3,0.59
  59 0.895198,1,0,3,0.69
  60 2.004839,1,0,3,1.51
  61 10.425881,1,0,3,31.78
  62 5.311615,0,1,2,10.93
  63 3.14521,1,0,2,9.94
  64 0.510003,1,0,1,2.03
  65 0.019977,1,0,3,0.06
  66 7.775751,0,0,1,27.33
  67 1.848679,1,1,1,2.55
  68 0.311289,0,1,1,-0.07
  69 4.320548,0,0,2,11.96
  70 6.309972,0,1,1,20.43
  71 5.127961,0,0,3,18.38
  72 0.29744,1,1,2,-4.11
  73 9.079143,0,0,2,30.24
  74 1.113016,0,0,2,6.34
  75 NA,1,1,1,NA
  76 NA,0,1,3,NA
  77 1.599896,1,1,2,3.3
  78 0.265026,0,1,3,-2.7
  79 3.405604,1,1,1,11.72
  80 2.098321,0,0,1,6.29
  81 NA,1,0,3,NA
  82 6.790919,0,1,2,23.37
  83 0.715308,1,0,3,-1.35
  84 0.347337,1,1,1,5.04
  85 2.348866,0,0,1,11.05
  86 2.486716,0,0,2,8.96
  87 0.865321,1,0,1,3.6
  88 4.923281,1,1,3,19.77
  89 2.981296,0,0,2,11.94
  90 2.266437,0,0,2,9.3
  91 4.740898,1,0,1,17.72
  92 3.170499,0,0,2,5.51
  93 3.150429,0,1,1,7.95
  94 3.184678,1,0,1,12.05
  95 3.859236,1,0,3,11.08
  96 0.227212,1,1,2,-3.82
  97 0.604238,0,1,3,5.81
  98 0.031173,1,0,3,2.09
  99 4.000496,1,1,3,17
 100 1.190894,1,0,1,8.57
 101 1.154127,1,1,2,6.96