hw1 dl.hw1 hw2 dl.hw2 t1  hw1pc  hw2pc   t1pc  hwave  total
[1]  150      0 120    0.0 33 100.00 100.00 100.00 100.00 100.00
[2]  150      0 118    0.0 30 100.00  98.33  90.91  99.17  95.04
[3]  149      0 117    0.0 30  99.33  97.50  90.91  98.42  94.66
[4]  150      0 120    0.0 28 100.00 100.00  84.85 100.00  92.42
[5]  150      0 120    0.0 28 100.00 100.00  84.85 100.00  92.42
[6]  145      0 116    0.0 28  96.67  96.67  84.85  96.67  90.76
[7]  140      0 115    0.0 28  93.33  95.83  84.85  94.58  89.72
[8]  150      0 112    0.0 26 100.00  93.33  78.79  96.67  87.73
[9]  148      0 120    0.0 25  98.67 100.00  75.76  99.33  87.55
[10] 147      0 120    0.0 25  98.00 100.00  75.76  99.00  87.38
[11] 150      0 119    0.0 24 100.00  99.17  72.73  99.58  86.16
[12] 150      0 118    0.0 24 100.00  98.33  72.73  99.17  85.95
[13] 132      0 117    0.0 26  88.00  97.50  78.79  92.75  85.77
[14] 144      0 118    0.0 23  96.00  98.33  69.70  97.17  83.43
[15] 145      0 117    0.0 21  96.67  97.50  63.64  97.08  80.36
[16] 150      0  97    0.0 23 100.00  80.83  69.70  90.42  80.06
[17] 146      0 120    0.0 18  97.33 100.00  54.55  98.67  76.61
[18] 117      0 120    0.0 21  78.00 100.00  63.64  89.00  76.32
[19] 150      0 119    0.0 17 100.00  99.17  51.52  99.58  75.55
[20] 145      0 120    0.0 17  96.67 100.00  51.52  98.33  74.92
[21] 140      1  92    0.0 22  83.33  76.67  66.67  80.00  73.33
[22] 147      0  83    0.0 18  98.00  69.17  54.55  83.58  69.06
[23] 131      0 106    0.0 16  87.33  88.33  48.48  87.83  68.16
[24] 138      0 119    0.2 13  92.00  97.17  39.39  94.58  66.99
[25] 139      0  71    0.0 18  92.67  59.17  54.55  75.92  65.23
[26] 137      0  90    0.0 14  91.33  75.00  42.42  83.17  62.80
[27]  66      0  76    0.0 18  44.00  63.33  54.55  53.67  54.11

> # Summary of t1 scores.
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
  13.00   18.00   23.00   22.74   27.00   33.00 

> # Sorted t1 scores.
 [1] 33 30 30 28 28 28 28 26 26 25 25 24 24 23 23 22 21 21 18 18 18 18 17 17 16 14 13

> # Summary of hw2 scores.
   Min. 1st Qu.  Median    Mean 3rd Qu.    Max. 
   71.0   109.0   118.0   110.4   120.0   120.0 

> # Sorted hw2 scores.
 [1] 120 120 120 120 120 120 120 120 119 119 119 118 118 118 117 117 117 116 115 112 106  97  92  90  83  76  71