rownames,aftertaste,panelist,product
1,89,a,937
2,98,a,298
3,108,a,493
4,13,b,937
5,55,b,298
6,104,b,493
7,40,c,937
8,122,c,298
9,148,c,493
10,6,d,937
11,77,d,298
12,137,d,493
13,30,e,937
14,88,e,298
15,98,e,493
16,16,f,937
17,46,f,649
18,129,f,493
19,6,g,937
20,28,g,649
21,80,g,493
22,18,h,937
23,63,h,649
24,85,h,493
25,29,i,937
26,106,i,649
27,124,i,493
28,14,j,937
29,122,j,649
30,138,j,493
31,18,k,937
32,21,k,649
33,24,k,298
34,76,l,937
35,17,l,649
36,24,l,298
37,45,m,937
38,98,m,649
39,60,m,298
40,46,n,937
41,58,n,649
42,71,n,298
43,4,o,937
44,35,o,649
45,72,o,298
46,39,p,649
47,94,p,493
48,65,p,298
49,25,q,649
50,58,q,493
51,69,q,298
52,57,r,649
53,79,r,493
54,68,r,298
55,41,s,649
56,20,s,493
57,99,s,298
58,21,t,649
59,9,t,493
60,33,t,298