Biostat. asignment

profileritapv1
ironcontent.xls

ironcontent

obs type typen food foodn typefood iron
1 Aluminum 1 meat 1 11 1.77
2 Aluminum 1 meat 1 11 2.36
3 Aluminum 1 meat 1 11 1.96
4 Aluminum 1 meat 1 11 2.14
5 Clay 2 meat 1 21 2.27
6 Clay 2 meat 1 21 1.28
7 Clay 2 meat 1 21 2.48
8 Clay 2 meat 1 21 2.68
9 Iron 3 meat 1 31 5.27
10 Iron 3 meat 1 31 5.17
11 Iron 3 meat 1 31 4.06
12 Iron 3 meat 1 31 4.22
13 Aluminum 1 legumes 2 12 2.40
14 Aluminum 1 legumes 2 12 2.17
15 Aluminum 1 legumes 2 12 2.41
16 Aluminum 1 legumes 2 12 2.34
17 Clay 2 legumes 2 22 2.41
18 Clay 2 legumes 2 22 2.43
19 Clay 2 legumes 2 22 2.57
20 Clay 2 legumes 2 22 2.48
21 Iron 3 legumes 2 32 3.69
22 Iron 3 legumes 2 32 3.43
23 Iron 3 legumes 2 32 3.84
24 Iron 3 legumes 2 32 3.72
25 Aluminum 1 vegetables 3 13 1.03
26 Aluminum 1 vegetables 3 13 1.53
27 Aluminum 1 vegetables 3 13 1.07
28 Aluminum 1 vegetables 3 13 1.30
29 Clay 2 vegetables 3 23 1.55
30 Clay 2 vegetables 3 23 0.79
31 Clay 2 vegetables 3 23 1.68
32 Clay 2 vegetables 3 23 1.82
33 Iron 3 vegetables 3 33 2.45
34 Iron 3 vegetables 3 33 2.99
35 Iron 3 vegetables 3 33 2.80
36 Iron 3 vegetables 3 33 2.92