data/week_03/group_01.csv

   1 "x","j","l","k","y"
   2 0.2,0,0,2,-3.9
   3 0.25,1,0,3,2.75
   4 0.16,0,1,3,-2.52
   5 3.5,1,0,2,15
   6 0.18,0,0,2,-3.96
   7 7.57,1,0,1,25.21
   8 2.9,1,1,1,13.2
   9 1.37,0,0,3,8.11
  10 4.99,1,0,3,13.97
  11 6.56,0,1,2,20.68
  12 1.18,0,1,3,0.54
  13 0.02,1,1,1,1.56
  14 NA,0,0,2,NA
  15 4.19,1,0,3,16.07
  16 0,0,1,3,5
  17 4.7,1,0,2,15.1
  18 0.69,1,0,1,-1.43
  19 2.47,1,1,3,10.41
  20 3.67,1,1,1,6.51
  21 0.4,0,1,3,5.7
  22 0.07,1,0,3,-2.79
  23 2.71,1,0,2,10.13
  24 1.72,1,0,2,3.16
  25 1.31,1,0,2,-1.07
  26 3.32,1,1,1,7.96
  27 6.03,1,0,1,15.09
  28 5.57,0,0,1,16.71
  29 4.65,1,0,3,10.95
  30 4.94,1,1,2,18.82
  31 7.4,0,1,1,20.7
  32 4.45,0,0,1,9.85
  33 0.19,0,1,2,-2.43
  34 4.25,1,1,3,17.75
  35 2.32,1,1,3,7.46
  36 0.69,0,1,3,4.07
  37 NA,1,0,2,NA
  38 6.85,1,1,2,25.55
  39 7.07,1,0,2,25.21
  40 0.77,0,1,2,3.31
  41 7.59,0,0,2,17.77
  42 1.1,1,0,1,3.8
  43 4.07,1,0,3,14.71
  44 3.17,1,1,1,13.51
  45 4.47,1,0,2,14.91
  46 4.8,1,0,2,12.9
  47 0.28,0,0,3,-0.66
  48 6.85,1,0,2,24.55
  49 0.43,0,0,3,-0.71
  50 2.48,0,1,1,11.44
  51 0.24,0,0,2,3.22
  52 0.21,0,0,1,-1.37
  53 1.31,1,1,1,6.43
  54 2.93,0,1,2,13.79
  55 NA,1,1,1,NA
  56 NA,1,0,1,NA
  57 0.56,1,0,1,5.18
  58 0.05,0,0,3,2.15
  59 0.07,0,1,3,-0.79
  60 1.74,1,1,3,5.72
  61 5.88,0,1,1,20.64
  62 1.53,1,1,2,0.0899999999999999
  63 3.28,1,0,3,14.84
  64 4.2,0,0,3,10.6
  65 6.1,0,0,2,23.3
  66 2.9,0,1,1,13.7
  67 NA,1,1,2,NA
  68 5.87,1,0,1,18.61
  69 6.89,0,1,3,20.67
  70 5.59,1,1,1,18.27
  71 1.41,0,1,2,9.23
  72 1.63,1,1,2,3.89
  73 3.41,1,1,1,11.73
  74 6.09,1,1,2,19.77
  75 7.01,1,0,3,21.03
  76 3.37,0,0,3,9.61
  77 1.76,0,1,2,1.78
  78 5.19,1,0,1,18.07
  79 0.27,0,0,1,-4.19
  80 0.92,1,1,3,4.76
  81 0.16,1,1,2,-2.52
  82 4.1,1,1,1,15.3
  83 2.21,0,1,3,1.63
  84 0.43,1,1,3,1.79
  85 6.12,0,0,2,22.36
  86 1.55,1,1,3,-0.35
  87 1.88,0,0,3,1.14
  88 6.42,0,0,3,17.76
  89 0.83,0,0,2,6.99
  90 3.09,0,1,2,8.77
  91 1.18,1,0,2,-0.96
  92 0.39,1,0,1,3.67
  93 0.21,0,1,1,-3.87
  94 3.8,1,0,2,10.4
  95 6.07,0,1,3,18.21
  96 0.14,1,0,2,-2.08
  97 8,1,0,1,28
  98 0.42,0,1,3,1.26
  99 1.89,0,0,1,10.17
 100 0.01,0,1,3,-0.97
 101 7.77,0,1,3,22.81