data/week_04/group_07.csv

   1 "x","j","l","k","y"
   2 NA,0,1,3,NA
   3 1.291366,0,1,3,-0.13
   4 1.444993,0,0,1,8.33
   5 0.780968,0,1,2,-0.66
   6 9.66441,1,0,1,29.99
   7 4.189854,1,1,3,12.57
   8 NA,0,1,2,NA
   9 0.068438,0,0,3,-0.79
  10 4.263535,1,1,1,10.79
  11 0.434749,0,0,2,6.3
  12 1.668677,0,1,2,0.51
  13 0.788497,0,0,2,4.87
  14 3.397515,0,1,1,15.19
  15 1.677272,1,1,3,7.53
  16 6.840325,1,1,2,25.02
  17 8.872039,0,1,3,24.12
  18 0.321007,1,1,2,-1.54
  19 0.606164,1,1,3,0.82
  20 0.319808,1,1,3,3.96
  21 0.475197,0,1,2,-0.57
  22 5.841441,1,0,2,20.52
  23 5.081239,1,0,1,16.74
  24 2.288364,1,0,3,7.37
  25 1.569329,0,0,1,7.71
  26 NA,0,0,1,NA
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  29 1.539738,1,0,2,8.12
  30 0.762778,0,1,2,5.79
  31 2.384815,1,0,2,10.65
  32 4.925116,0,0,1,16.28
  33 0.185563,1,1,2,-3.44
  34 3.874863,1,1,2,16.12
  35 4.417009,1,1,2,15.25
  36 4.484032,1,0,3,17.45
  37 0.248879,0,0,2,-1.25
  38 2.261185,1,0,2,6.78
  39 0.334388,1,0,2,-1.5
  40 6.155666,0,0,2,23.47
  41 0.961502,1,0,1,-0.12
  42 2.156481,0,1,2,2.97
  43 7.702437,0,1,1,20.11
  44 2.673423,0,0,2,11.52
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  46 7.884069,0,1,3,22.65
  47 1.024224,0,0,1,7.57
  48 4.612468,0,0,2,12.84
  49 4.193786,1,1,1,13.08
  50 0.355082,1,1,1,5.07
  51 2.889621,1,0,2,11.67
  52 6.979601,1,1,1,19.44
  53 2.20651,1,0,2,10.12
  54 4.991948,1,0,1,11.48
  55 0.788305,0,1,3,6.86
  56 2.523752,1,1,1,7.07
  57 4.387821,1,1,2,8.66
  58 0.637984,1,0,1,1.41
  59 8.389627,0,0,3,28.17
  60 0.100854,0,0,1,5.3
  61 0.998947,1,0,2,2
  62 0.06201,1,1,3,4.69
  63 0.67027,0,1,3,-0.49
  64 NA,0,1,1,NA
  65 0.857334,1,0,2,-0.93
  66 5.161629,1,1,1,12.98
  67 3.067456,1,0,1,5.2
  68 3.663806,0,0,2,12.99
  69 6.221111,0,1,2,14.66
  70 5.947949,0,1,1,15.34
  71 2.864691,1,1,2,4.09
  72 9.141705,0,1,3,22.93
  73 0.342796,1,1,2,-3.97
  74 0.997246,0,0,2,6.99
  75 1.511034,1,1,2,4.53
  76 4.369633,1,1,3,10.11
  77 3.874584,0,0,2,10.12
  78 0.447565,1,0,3,6.34
  79 0.274956,1,0,3,4.82
  80 5.665464,0,1,3,13
  81 2.570093,0,1,1,9.71
  82 3.915033,1,1,2,13.25
  83 NA,0,0,2,NA
  84 1.898865,1,1,2,10.7
  85 2.313318,0,0,3,6.44
  86 0.847724,0,1,1,-2.46
  87 3.253144,0,1,1,13.26
  88 2.083556,1,1,3,8.75
  89 0.18755,0,1,1,4.56
  90 3.260131,1,0,2,12.78
  91 2e-06,0,1,2,4
  92 2.229584,1,0,2,7.19
  93 4.701471,0,0,3,17.1
  94 5.97233,1,1,2,20.42
  95 0.147354,1,1,3,1.94
  96 2.151484,0,1,1,6.95
  97 5.047613,1,0,2,18.14
  98 2.701666,1,1,1,3.1
  99 1.067108,0,1,3,-1.3
 100 0.156595,0,1,2,3.97
 101 1.071763,0,0,2,3.72