data/week_03/group_08.csv

   1 "x","j","l","k","y"
   2 NA,1,1,2,NA
   3 1.067108,1,0,3,1.7
   4 0.156595,0,1,2,2.97
   5 1.071763,0,1,3,5.72
   6 0.238667,0,1,2,5.22
   7 2.343366,0,1,3,4.03
   8 0.03234,1,1,2,-4.4
   9 3.124178,0,1,1,8.87
  10 0.08125,0,0,3,-3.26
  11 1.049525,1,1,2,5.15
  12 5.453122,0,1,1,17.36
  13 0.50701,1,0,2,2.02
  14 0.025144,0,1,3,-3.42
  15 0.078787,0,1,3,3.24
  16 3.217677,1,1,3,9.15
  17 3.372557,1,0,2,6.12
  18 0.180782,0,0,1,3.54
  19 0.08582,0,1,1,3.76
  20 1.692604,0,1,3,9.08
  21 1.46511,1,0,2,5.4
  22 3.469195,0,0,2,13.41
  23 2.085529,0,1,2,3.26
  24 2.059659,1,1,3,6.18
  25 0.777116,0,0,3,5.83
  26 5.411948,0,0,1,11.74
  27 0.001657,0,1,2,-0.5
  28 5.611074,0,1,3,15.83
  29 2.972205,1,0,1,10.42
  30 0.341623,1,0,1,4.02
  31 1.232985,0,1,3,5.7
  32 4.912942,0,0,1,13.24
  33 2.303917,0,0,3,11.91
  34 2.864549,1,1,1,5.09
  35 0.070665,1,0,1,2.71
  36 6.668915,1,1,1,21.51
  37 4.517068,1,1,3,16.55
  38 4.626021,0,0,2,15.38
  39 0.537635,1,1,2,-2.89
  40 1.337916,0,0,2,5.01
  41 0.81346,0,1,2,-0.56
  42 2.535415,1,0,2,5.61
  43 3.8305,0,0,2,12.99
  44 4.117863,0,0,3,16.85
  45 NA,1,0,2,NA
  46 0.337833,0,0,2,0.51
  47 3.715551,1,0,3,11.65
  48 0.238077,1,0,2,1.71
  49 0.577564,1,0,1,6.23
  50 NA,0,1,1,NA
  51 0.606838,1,0,2,6.82
  52 3.513677,0,0,2,12.54
  53 NA,1,0,1,NA
  54 3.379009,0,0,3,5.14
  55 3.048208,1,1,1,6.64
  56 0.82589,1,1,3,2.48
  57 1.63865,0,0,3,0.42
  58 1.486051,0,0,1,6.96
  59 5.717937,1,1,3,12.65
  60 1.85528,0,0,1,3.07
  61 6.423707,1,0,2,22.77
  62 4.663679,1,0,1,15.49
  63 2.346068,1,0,2,10.04
  64 0.944126,1,1,3,2.33
  65 2.65034,0,1,2,8.95
  66 0.156003,1,0,3,0.47
  67 3.993628,0,1,3,11.98
  68 0.042702,1,1,3,0.63
  69 3.403465,0,1,3,13.71
  70 NA,0,0,2,NA
  71 0.170594,0,1,1,-2.99
  72 4.113414,0,1,2,17.34
  73 1.326299,1,1,1,4.98
  74 2.801264,1,0,1,6.4
  75 0.274536,1,0,2,-3.18
  76 4.126276,0,1,1,13.88
  77 7.515175,0,1,1,19.05
  78 0.246771,0,1,1,-0.76
  79 4.16427,0,0,3,7.49
  80 1.130809,1,1,2,0.39
  81 8.431504,0,0,1,23.79
  82 1.140681,0,1,3,2.92
  83 3.554621,1,1,2,13.66
  84 1.538345,1,1,2,6.12
  85 4.61637,0,1,1,18.35
  86 2.131878,1,0,1,9.9
  87 0.060278,1,1,2,0.18
  88 2.48385,0,1,2,5.45
  89 0.290729,0,0,2,4.87
  90 2.191161,1,1,1,9.07
  91 3.835215,0,0,2,11.51
  92 2.172562,0,0,3,3.52
  93 2.945548,0,0,1,12.34
  94 1.792921,1,1,2,7.88
  95 1.757837,1,0,3,0.27
  96 1.635637,0,0,1,4.41
  97 2.946598,1,0,1,6.84
  98 6.592974,1,1,2,19.78
  99 0.943932,0,1,3,5.83
 100 9.170684,0,1,2,29.51
 101 2.025394,0,1,2,6.08