data/week_03/group_19.csv

   1 "x","j","l","k","y"
   2 6.62,0,0,2,20.36
   3 1.82,1,1,2,8.46
   4 4.15,0,0,2,15.45
   5 0.06,0,0,3,-3.32
   6 1.69,0,0,3,3.57
   7 0.31,0,0,1,-4.07
   8 2.77,0,0,2,5.31
   9 1.34,1,0,1,1.02
  10 5.52,1,0,1,12.56
  11 3.15,1,1,3,12.95
  12 1.59,1,0,3,8.27
  13 1.56,1,1,2,3.18
  14 6.19,1,1,1,16.57
  15 4.91,0,1,2,10.73
  16 1.45,0,1,2,7.35
  17 3.73,1,0,2,10.19
  18 0.42,1,0,1,-2.24
  19 1.08,0,1,1,-0.76
  20 2,0,1,2,2
  21 3.92,0,0,1,9.76
  22 1.18,0,1,1,6.54
  23 0.61,1,1,2,-1.67
  24 4.42,0,0,2,10.26
  25 2.19,0,1,3,3.57
  26 7.8,1,1,1,21.4
  27 1.28,1,0,3,1.34
  28 NA,0,1,2,NA
  29 6.09,0,0,3,16.27
  30 0.15,1,0,1,0.95
  31 0.27,0,0,1,-1.19
  32 NA,0,1,2,NA
  33 5.48,0,0,3,15.44
  34 1.71,1,1,2,3.63
  35 1.95,0,0,1,7.35
  36 3.01,1,1,3,6.53
  37 0.08,1,0,3,-4.76
  38 1.91,0,0,2,6.23
  39 5.96,0,1,2,14.38
  40 2.41,0,1,2,5.23
  41 0.69,1,1,1,-0.93
  42 6.43,0,1,3,21.79
  43 2.15,1,0,3,6.45
  44 1.82,0,1,1,7.96
  45 1.92,0,0,1,7.76
  46 7.37,0,0,2,18.11
  47 4.36,0,0,1,9.58
  48 NA,0,1,3,NA
  49 7.23,1,1,3,25.69
  50 2.51,1,1,3,10.03
  51 0.42,0,0,1,2.26
  52 NA,1,0,3,NA
  53 NA,0,1,1,NA
  54 0.91,0,0,2,3.73
  55 6.24,0,1,2,15.22
  56 4.3,0,1,1,16.4
  57 5.48,1,0,3,13.94
  58 0.43,0,1,1,5.29
  59 1.14,1,0,1,-0.0800000000000001
  60 0.39,0,0,3,-0.33
  61 3.27,1,0,2,13.31
  62 2.01,1,0,3,8.03
  63 2.3,0,0,2,4.9
  64 1.33,0,0,2,-1.01
  65 0.61,0,0,1,-1.17
  66 4.09,0,1,3,10.27
  67 2.73,0,1,3,8.69
  68 7.09,0,0,1,23.77
  69 1.77,1,1,2,8.31
  70 1.29,1,0,2,8.37
  71 5.53,1,1,2,21.09
  72 1.01,1,0,1,1.53
  73 6.94,0,0,2,17.82
  74 4.19,0,0,3,9.07
  75 0.1,0,1,2,-3.2
  76 6.67,1,1,2,15.01
  77 3.28,1,1,1,8.34
  78 2.88,1,1,3,8.14
  79 2.26,1,1,3,5.78
  80 1.54,1,0,1,-0.38
  81 5.34,0,1,3,17.52
  82 2.38,1,1,3,6.64
  83 3.82,1,1,1,8.96
  84 1.15,0,0,3,6.95
  85 0.91,1,0,1,-1.77
  86 1.67,0,1,2,0.00999999999999979
  87 3.09,0,1,3,9.77
  88 3.2,1,1,3,9.1
  89 4.16,1,1,1,14.98
  90 5.98,0,0,2,12.94
  91 2.33,0,0,2,7.49
  92 1.7,0,0,1,6.1
  93 4.8,1,1,1,10.9
  94 1.11,1,1,2,-1.67
  95 6.09,0,0,3,17.77
  96 9.92,1,0,2,30.76
  97 3.85,0,1,1,14.05
  98 0.06,1,1,3,-2.32
  99 7.86,1,1,1,19.08
 100 1.6,1,1,2,4.8
 101 0.05,0,0,2,1.15