total_bill	tip	sex	smoker	day	time	size
16.99	1.01	Female	No	Sun	Dinner	2
10.34	1.66	Male	No	Sun	Dinner	3
21.01	3.5	Male	No	Sun	Dinner	3
23.68	3.31	Male	No	Sun	Dinner	2
24.59	3.61	Female	No	Sun	Dinner	4
25.29	4.71	Male	No	Sun	Dinner	4
8.77	2	Male	No	Sun	Dinner	2
26.88	3.12	Male	No	Sun	Dinner	4
15.04	1.96	Male	No	Sun	Dinner	2
14.78	3.23	Male	No	Sun	Dinner	2
10.27	1.71	Male	No	Sun	Dinner	2
35.26	5	Female	No	Sun	Dinner	4
15.42	1.57	Male	No	Sun	Dinner	2
18.43	3	Male	No	Sun	Dinner	4
14.83	3.02	Female	No	Sun	Dinner	2
21.58	3.92	Male	No	Sun	Dinner	2
10.33	1.67	Female	No	Sun	Dinner	3
16.29	3.71	Male	No	Sun	Dinner	3
16.97	3.5	Female	No	Sun	Dinner	3
20.65	3.35	Male	No	Sat	Dinner	3
17.92	4.08	Male	No	Sat	Dinner	2
20.29	2.75	Female	No	Sat	Dinner	2
15.77	2.23	Female	No	Sat	Dinner	2
39.42	7.58	Male	No	Sat	Dinner	4
19.82	3.18	Male	No	Sat	Dinner	2
17.81	2.34	Male	No	Sat	Dinner	4
13.37	2	Male	No	Sat	Dinner	2
12.69	2	Male	No	Sat	Dinner	2
21.7	4.3	Male	No	Sat	Dinner	2
19.65	3	Female	No	Sat	Dinner	2
9.55	1.45	Male	No	Sat	Dinner	2
18.35	2.5	Male	No	Sat	Dinner	4
15.06	3	Female	No	Sat	Dinner	2
20.69	2.45	Female	No	Sat	Dinner	4
17.78	3.27	Male	No	Sat	Dinner	2
24.06	3.6	Male	No	Sat	Dinner	3
16.31	2	Male	No	Sat	Dinner	3
16.93	3.07	Female	No	Sat	Dinner	3
18.69	2.31	Male	No	Sat	Dinner	3
31.27	5	Male	No	Sat	Dinner	3
16.04	2.24	Male	No	Sat	Dinner	3
17.46	2.54	Male	No	Sun	Dinner	2
13.94	3.06	Male	No	Sun	Dinner	2
9.68	1.32	Male	No	Sun	Dinner	2
30.4	5.6	Male	No	Sun	Dinner	4
18.29	3	Male	No	Sun	Dinner	2
22.23	5	Male	No	Sun	Dinner	2
32.4	6	Male	No	Sun	Dinner	4
28.55	2.05	Male	No	Sun	Dinner	3
18.04	3	Male	No	Sun	Dinner	2
12.54	2.5	Male	No	Sun	Dinner	2
10.29	2.6	Female	No	Sun	Dinner	2
34.81	5.2	Female	No	Sun	Dinner	4
9.94	1.56	Male	No	Sun	Dinner	2
25.56	4.34	Male	No	Sun	Dinner	4
19.49	3.51	Male	No	Sun	Dinner	2
38.01	3	Male	Yes	Sat	Dinner	4
26.41	1.5	Female	No	Sat	Dinner	2
11.24	1.76	Male	Yes	Sat	Dinner	2
48.27	6.73	Male	No	Sat	Dinner	4
20.29	3.21	Male	Yes	Sat	Dinner	2
13.81	2	Male	Yes	Sat	Dinner	2
11.02	1.98	Male	Yes	Sat	Dinner	2
18.29	3.76	Male	Yes	Sat	Dinner	4
17.59	2.64	Male	No	Sat	Dinner	3
20.08	3.15	Male	No	Sat	Dinner	3
16.45	2.47	Female	No	Sat	Dinner	2
3.07	1	Female	Yes	Sat	Dinner	1
20.23	2.01	Male	No	Sat	Dinner	2
15.01	2.09	Male	Yes	Sat	Dinner	2
12.02	1.97	Male	No	Sat	Dinner	2
17.07	3	Female	No	Sat	Dinner	3
26.86	3.14	Female	Yes	Sat	Dinner	2
25.28	5	Female	Yes	Sat	Dinner	2
14.73	2.2	Female	No	Sat	Dinner	2
10.51	1.25	Male	No	Sat	Dinner	2
17.92	3.08	Male	Yes	Sat	Dinner	2
27.2	4	Male	No	Thur	Lunch	4
22.76	3	Male	No	Thur	Lunch	2
17.29	2.71	Male	No	Thur	Lunch	2
19.44	3	Male	Yes	Thur	Lunch	2
16.66	3.4	Male	No	Thur	Lunch	2
10.07	1.83	Female	No	Thur	Lunch	1
32.68	5	Male	Yes	Thur	Lunch	2
15.98	2.03	Male	No	Thur	Lunch	2
34.83	5.17	Female	No	Thur	Lunch	4
13.03	2	Male	No	Thur	Lunch	2
18.28	4	Male	No	Thur	Lunch	2
24.71	5.85	Male	No	Thur	Lunch	2
21.16	3	Male	No	Thur	Lunch	2
28.97	3	Male	Yes	Fri	Dinner	2
22.49	3.5	Male	No	Fri	Dinner	2
5.75	1	Female	Yes	Fri	Dinner	2
16.32	4.3	Female	Yes	Fri	Dinner	2
22.75	3.25	Female	No	Fri	Dinner	2
40.17	4.73	Male	Yes	Fri	Dinner	4
27.28	4	Male	Yes	Fri	Dinner	2
12.03	1.5	Male	Yes	Fri	Dinner	2
21.01	3	Male	Yes	Fri	Dinner	2
12.46	1.5	Male	No	Fri	Dinner	2
11.35	2.5	Female	Yes	Fri	Dinner	2
15.38	3	Female	Yes	Fri	Dinner	2
44.3	2.5	Female	Yes	Sat	Dinner	3
22.42	3.48	Female	Yes	Sat	Dinner	2
20.92	4.08	Female	No	Sat	Dinner	2
15.36	1.64	Male	Yes	Sat	Dinner	2
20.49	4.06	Male	Yes	Sat	Dinner	2
25.21	4.29	Male	Yes	Sat	Dinner	2
18.24	3.76	Male	No	Sat	Dinner	2
14.31	4	Female	Yes	Sat	Dinner	2
14	3	Male	No	Sat	Dinner	2
7.25	1	Female	No	Sat	Dinner	1
38.07	4	Male	No	Sun	Dinner	3
23.95	2.55	Male	No	Sun	Dinner	2
25.71	4	Female	No	Sun	Dinner	3
17.31	3.5	Female	No	Sun	Dinner	2
29.93	5.07	Male	No	Sun	Dinner	4
10.65	1.5	Female	No	Thur	Lunch	2
12.43	1.8	Female	No	Thur	Lunch	2
24.08	2.92	Female	No	Thur	Lunch	4
11.69	2.31	Male	No	Thur	Lunch	2
13.42	1.68	Female	No	Thur	Lunch	2
14.26	2.5	Male	No	Thur	Lunch	2
15.95	2	Male	No	Thur	Lunch	2
12.48	2.52	Female	No	Thur	Lunch	2
29.8	4.2	Female	No	Thur	Lunch	6
8.52	1.48	Male	No	Thur	Lunch	2
14.52	2	Female	No	Thur	Lunch	2
11.38	2	Female	No	Thur	Lunch	2
22.82	2.18	Male	No	Thur	Lunch	3
19.08	1.5	Male	No	Thur	Lunch	2
20.27	2.83	Female	No	Thur	Lunch	2
11.17	1.5	Female	No	Thur	Lunch	2
12.26	2	Female	No	Thur	Lunch	2
18.26	3.25	Female	No	Thur	Lunch	2
8.51	1.25	Female	No	Thur	Lunch	2
10.33	2	Female	No	Thur	Lunch	2
14.15	2	Female	No	Thur	Lunch	2
16	2	Male	Yes	Thur	Lunch	2
13.16	2.75	Female	No	Thur	Lunch	2
17.47	3.5	Female	No	Thur	Lunch	2
34.3	6.7	Male	No	Thur	Lunch	6
41.19	5	Male	No	Thur	Lunch	5
27.05	5	Female	No	Thur	Lunch	6
16.43	2.3	Female	No	Thur	Lunch	2
8.35	1.5	Female	No	Thur	Lunch	2
18.64	1.36	Female	No	Thur	Lunch	3
11.87	1.63	Female	No	Thur	Lunch	2
9.78	1.73	Male	No	Thur	Lunch	2
7.51	2	Male	No	Thur	Lunch	2
14.07	2.5	Male	No	Sun	Dinner	2
13.13	2	Male	No	Sun	Dinner	2
17.26	2.74	Male	No	Sun	Dinner	3
24.55	2	Male	No	Sun	Dinner	4
19.77	2	Male	No	Sun	Dinner	4
29.85	5.14	Female	No	Sun	Dinner	5
48.17	5	Male	No	Sun	Dinner	6
25	3.75	Female	No	Sun	Dinner	4
13.39	2.61	Female	No	Sun	Dinner	2
16.49	2	Male	No	Sun	Dinner	4
21.5	3.5	Male	No	Sun	Dinner	4
12.66	2.5	Male	No	Sun	Dinner	2
16.21	2	Female	No	Sun	Dinner	3
13.81	2	Male	No	Sun	Dinner	2
17.51	3	Female	Yes	Sun	Dinner	2
24.52	3.48	Male	No	Sun	Dinner	3
20.76	2.24	Male	No	Sun	Dinner	2
31.71	4.5	Male	No	Sun	Dinner	4
10.59	1.61	Female	Yes	Sat	Dinner	2
10.63	2	Female	Yes	Sat	Dinner	2
50.81	10	Male	Yes	Sat	Dinner	3
15.81	3.16	Male	Yes	Sat	Dinner	2
7.25	5.15	Male	Yes	Sun	Dinner	2
31.85	3.18	Male	Yes	Sun	Dinner	2
16.82	4	Male	Yes	Sun	Dinner	2
32.9	3.11	Male	Yes	Sun	Dinner	2
17.89	2	Male	Yes	Sun	Dinner	2
14.48	2	Male	Yes	Sun	Dinner	2
9.6	4	Female	Yes	Sun	Dinner	2
34.63	3.55	Male	Yes	Sun	Dinner	2
34.65	3.68	Male	Yes	Sun	Dinner	4
23.33	5.65	Male	Yes	Sun	Dinner	2
45.35	3.5	Male	Yes	Sun	Dinner	3
23.17	6.5	Male	Yes	Sun	Dinner	4
40.55	3	Male	Yes	Sun	Dinner	2
20.69	5	Male	No	Sun	Dinner	5
20.9	3.5	Female	Yes	Sun	Dinner	3
30.46	2	Male	Yes	Sun	Dinner	5
18.15	3.5	Female	Yes	Sun	Dinner	3
23.1	4	Male	Yes	Sun	Dinner	3
15.69	1.5	Male	Yes	Sun	Dinner	2
19.81	4.19	Female	Yes	Thur	Lunch	2
28.44	2.56	Male	Yes	Thur	Lunch	2
15.48	2.02	Male	Yes	Thur	Lunch	2
16.58	4	Male	Yes	Thur	Lunch	2
7.56	1.44	Male	No	Thur	Lunch	2
10.34	2	Male	Yes	Thur	Lunch	2
43.11	5	Female	Yes	Thur	Lunch	4
13	2	Female	Yes	Thur	Lunch	2
13.51	2	Male	Yes	Thur	Lunch	2
18.71	4	Male	Yes	Thur	Lunch	3
12.74	2.01	Female	Yes	Thur	Lunch	2
13	2	Female	Yes	Thur	Lunch	2
16.4	2.5	Female	Yes	Thur	Lunch	2
20.53	4	Male	Yes	Thur	Lunch	4
16.47	3.23	Female	Yes	Thur	Lunch	3
26.59	3.41	Male	Yes	Sat	Dinner	3
38.73	3	Male	Yes	Sat	Dinner	4
24.27	2.03	Male	Yes	Sat	Dinner	2
12.76	2.23	Female	Yes	Sat	Dinner	2
30.06	2	Male	Yes	Sat	Dinner	3
25.89	5.16	Male	Yes	Sat	Dinner	4
48.33	9	Male	No	Sat	Dinner	4
13.27	2.5	Female	Yes	Sat	Dinner	2
28.17	6.5	Female	Yes	Sat	Dinner	3
12.9	1.1	Female	Yes	Sat	Dinner	2
28.15	3	Male	Yes	Sat	Dinner	5
11.59	1.5	Male	Yes	Sat	Dinner	2
7.74	1.44	Male	Yes	Sat	Dinner	2
30.14	3.09	Female	Yes	Sat	Dinner	4
12.16	2.2	Male	Yes	Fri	Lunch	2
13.42	3.48	Female	Yes	Fri	Lunch	2
8.58	1.92	Male	Yes	Fri	Lunch	1
15.98	3	Female	No	Fri	Lunch	3
13.42	1.58	Male	Yes	Fri	Lunch	2
16.27	2.5	Female	Yes	Fri	Lunch	2
10.09	2	Female	Yes	Fri	Lunch	2
20.45	3	Male	No	Sat	Dinner	4
13.28	2.72	Male	No	Sat	Dinner	2
22.12	2.88	Female	Yes	Sat	Dinner	2
24.01	2	Male	Yes	Sat	Dinner	4
15.69	3	Male	Yes	Sat	Dinner	3
11.61	3.39	Male	No	Sat	Dinner	2
10.77	1.47	Male	No	Sat	Dinner	2
15.53	3	Male	Yes	Sat	Dinner	2
10.07	1.25	Male	No	Sat	Dinner	2
12.6	1	Male	Yes	Sat	Dinner	2
32.83	1.17	Male	Yes	Sat	Dinner	2
35.83	4.67	Female	No	Sat	Dinner	3
29.03	5.92	Male	No	Sat	Dinner	3
27.18	2	Female	Yes	Sat	Dinner	2
22.67	2	Male	Yes	Sat	Dinner	2
17.82	1.75	Male	No	Sat	Dinner	2
18.78	3	Female	No	Thur	Dinner	2