Customer Bill Tip Tip_Rate% Size Smoking Meal
1 32.76 3.70 11.3 3 S D Customer = customer number
2 18.17 2.60 14.3 2 S B Bill = total bill in dollars
3 25.66 4.20 16.4 2 NS D Tip = total tip in dollars
4 32.66 3.30 10.1 2 NS D Tip_Rate = tip as % of bill
5 31.43 3.40 10.8 2 NS D Size = size of party at table
6 10.96 3.60 32.8 2 NS D Smoking = S (smoking table),
7 20.72 3.80 18.3 2 NS D Time = B (breakfast), L (lunch
8 17.67 2.80 15.8 2 S B
9 24.82 5.30 21.4 2 S L
10 15.89 1.80 11.3 2 NS D
11 14.68 1.50 10.2 2 NS D
12 24.08 2.50 10.4 3 S L
13 9.87 2.40 24.3 1 S L
14 10.63 2.20 20.7 3 S L
15 32.73 4.00 12.2 2 S B
16 7.06 1.60 22.7 1 NS D
17 24.37 5.10 20.9 2 NS D
18 22.36 2.80 12.5 3 NS L
19 17.53 3.00 17.1 3 S L
20 19.59 4.10 20.9 2 NS B
21 54.31 4.80 8.8 5 NS B
22 21.45 4.90 22.8 2 NS L
23 26.74 5.30 19.8 3 NS L
24 30.68 3.10 10.1 3 NS D
25 9.81 2.60 26.5 3 NS L
26 5.40 2.50 46.3 2 NS L
27 14.80 3.00 20.3 2 S L
28 15.94 3.10 19.4 3 NS L
29 21.36 3.40 15.9 3 NS L
30 27.20 4.50 16.5 2 NS B
31 9.55 2.00 20.9 2 NS L
32 27.04 2.30 8.5 3 NS B
33 17.44 4.10 23.5 2 NS B
34 28.46 3.30 11.6 2 S L
35 4.62 2.60 56.3 1 S B
36 37.65 4.60 12.2 4 S D
37 17.10 2.10 12.3 3 S B
38 33.03 5.90 17.9 4 NS L
39 17.06 2.90 17.0 2 NS B
40 29.39 4.20 14.3 3 NS D
41 22.94 3.60 15.7 2 S D
42 16.70 4.30 25.7 2 S L
43 17.86 1.80 10.1 4 NS B
44 17.61 1.60 9.1 3 NS B
45 12.04 4.10 34.1 3 NS D
46 12.42 2.90 23.3 2 S D
47 11.41 0.50 4.4 1 NS D
48 19.07 3.30 17.3 4 S B
49 45.78 5.40 11.8 4 NS D
50 21.10 3.00 14.2 3 S L
51 32.44 6.80 21.0 2 NS B
52 28.09 2.40 8.5 3 NS D
53 40.02 5.60 14.0 4 NS D
54 25.19 3.20 12.7 2 S L
55 24.33 4.70 19.3 2 NS L
56 36.89 5.30 14.4 4 NS D
57 41.39 6.00 14.5 5 S L
58 22.14 6.70 30.3 4 S B
59 25.41 4.10 16.1 3 NS B
60 24.70 4.60 18.6 2 NS D
61 40.65 5.00 12.3 4 NS L
62 19.23 3.20 16.6 3 NS L
63 22.14 4.10 18.5 3 S L
64 17.24 4.10 23.8 3 NS L
65 6.29 1.50 23.8 1 NS B
66 12.32 2.40 19.5 1 S D
67 17.93 4.60 25.7 2 NS B
68 25.14 4.30 17.1 3 NS D
69 14.20 3.20 22.5 4 S B
70 16.36 1.20 7.3 2 S B
71 24.29 4.00 16.5 2 S D
72 28.61 4.70 16.4 3 S B
73 24.39 2.90 11.9 3 NS L
74 23.44 2.00 8.5 2 S L
75 14.45 4.00 27.7 2 S B
Customer = customer number (nothing to analyze)
Bill = total bill in dollars
Tip = total tip in dollars
Tip_Rate = tip as % of bill
Size = size of party at table
Smoking = S (smoking table), NS (non-smoking)
Time = B (breakfast), L (lunch), D (dinner)