Datasets and Charts

Lab 3.2

Eli Kramer

The data

   Channel Region Fresh  Milk Grocery Frozen Detergents_Paper Delicassen
1        2      3 12669  9656    7561    214             2674       1338
2        2      3  7057  9810    9568   1762             3293       1776
3        2      3  6353  8808    7684   2405             3516       7844
4        1      3 13265  1196    4221   6404              507       1788
5        2      3 22615  5410    7198   3915             1777       5185
6        2      3  9413  8259    5126    666             1795       1451
7        2      3 12126  3199    6975    480             3140        545
8        2      3  7579  4956    9426   1669             3321       2566
9        1      3  5963  3648    6192    425             1716        750
10       2      3  6006 11093   18881   1159             7425       2098
    Channel Region Fresh  Milk Grocery Frozen Detergents_Paper Delicassen
431       1      3  3097  4230   16483    575              241       2080
432       1      3  8533  5506    5160  13486             1377       1498
433       1      3 21117  1162    4754    269             1328        395
434       1      3  1982  3218    1493   1541              356       1449
435       1      3 16731  3922    7994    688             2371        838
436       1      3 29703 12051   16027  13135              182       2204
437       1      3 39228  1431     764   4510               93       2346
438       2      3 14531 15488   30243    437            14841       1867
439       1      3 10290  1981    2232   1038              168       2125
440       1      3  2787  1698    2510     65              477         52
    Channel          Region          Fresh             Milk      
 Min.   :1.000   Min.   :1.000   Min.   :     3   Min.   :   55  
 1st Qu.:1.000   1st Qu.:2.000   1st Qu.:  3128   1st Qu.: 1533  
 Median :1.000   Median :3.000   Median :  8504   Median : 3627  
 Mean   :1.323   Mean   :2.543   Mean   : 12000   Mean   : 5796  
 3rd Qu.:2.000   3rd Qu.:3.000   3rd Qu.: 16934   3rd Qu.: 7190  
 Max.   :2.000   Max.   :3.000   Max.   :112151   Max.   :73498  
    Grocery          Frozen        Detergents_Paper    Delicassen     
 Min.   :    3   Min.   :   25.0   Min.   :    3.0   Min.   :    3.0  
 1st Qu.: 2153   1st Qu.:  742.2   1st Qu.:  256.8   1st Qu.:  408.2  
 Median : 4756   Median : 1526.0   Median :  816.5   Median :  965.5  
 Mean   : 7951   Mean   : 3071.9   Mean   : 2881.5   Mean   : 1524.9  
 3rd Qu.:10656   3rd Qu.: 3554.2   3rd Qu.: 3922.0   3rd Qu.: 1820.2  
 Max.   :92780   Max.   :60869.0   Max.   :40827.0   Max.   :47943.0  

  1   2   3 
 77  47 316 

The Chart

a) Many regions have more frozen than fresh products. Even though the chart shows more fresh products, the scale is slightly smaller for the frozen products. Only one region has more than 100,000 fresh products customers. No region has more than 100,000 frozen products customers. Many regions are in region 3. Region 2 only has 47.