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Lookup Tables for the 4 Site System

TABLE 1

BODY FAT % VERSUS SKINFOLD THICKNES - MALE SUBJECTS

SKINFOLD AGE        
THICKNESS 17-19 20-29 30-39 40-49 50+
10mm 0.41 0.04 5.05 3.30 2.63
12mm 2.46 2.1 6.86 5.61 5.20
14mm 4.21 3.85 8.40 7.58 7.39
16mm 5.74 5.38 9.74 9.31 9.31
18mm 7.10 6.74 10.93 10.84 11.02
20mm 8.32 7.96 12.00 12.22 12.55
22mm 9.43 9.07 12.98 13.47 13.95
24mm 10.45 10.09 13.87 14.62 15.23
26mm 11.39 11.03 14.69 15.68 16.42
28mm 12.26 11.91 15.46 16.67 17.53
30mm 13.07 12.73 16.17 17.60 18.56
32mm 13.84 13.49 16.84 18.47 19.53
34mm 14.56 14.22 17.47 19.28 20.44
36mm 15.25 14.90 18.07 20.06 21.31
38mm 15.89 15.55 18.63 20.79 22.13
40mm 16.51 16.17 19.17 21.49 22.92
42mm 17.10 16.76 19.69 22.16 23.66
44mm 17.66 17.32 20.18 22.80 24.38
46mm 18.20 17.86 20.65 23.41 25.06
48mm 18.71 18.37 21.10 24.00 25.72
50mm 19.21 18.87 21.53 24.56 26.35
52mm 19.69 19.35 21.95 25.10 26.96
54mm 20.15 19.81 22.35 25.63 27.55
56mm 20.59 20.26 20.73 26.13 28.11
58mm 21.02 20.69 23.11 26.62 28.66
60mm 21.44 21.11 23.47 27.09 29.20
62mm 21.84 21.51 23.82 27.55 29.71
64mm 22.23 21.90 24.16 28.00 30.21
66mm 22.61 22.28 24.49 28.43 30.70
68mm 22.98 22.65 24.81 28.85 31.17
70mm 23.34 23.01 25.13 29.26 31.63
72mm 23.69 23.36 25.43 29.66 32.07
74mm 24.03 23.70 25.73 30.04 32.51
76mm 24.36 24.03 26.01 30.42 32.93
78mm 24.68 24.36 26.30 30.79 33.35
80mm 25.00 24.67 26.57 31.15 33.75

TABLE 2

BODY FAT % VERSUS SKINFOLD THICKNESS - FEMALE SUBJECTS

SKINFOLD AGE        
THICKNESS 17-19 20-29 30-39 40-49 50+
  5.34 4.88 8.72 11.71 12.88
  7.60 7.27 10.85 13.81 15.10
  9.53 9.30 12.68 15.59 16.99
  11.21 11.08 14.27 17.15 18.65
  12.71 12.66 15.68 18.54 20.11
  14.05 14.08 16.95 19.78 21.44
  15.28 15.36 18.10 20.92 22.64
  16.40 16.57 19.16 21.95 23.74
  17.44 17.67 20.14 22.91 24.76
  18.40 18.69 21.05 23.80 25.71
  19.30 19.64 21.90 24.64 26.59
  20.15 20.54 22.70 25.42 27.42
  20.95 21.39 23.45 26.16 28.21
  21.71 22.19 24.16 26.85 28.95
  22.42 22.95 24.84 27.51 29.65
  23.10 23.67 25.48 28.14 30.32
  23.76 24.36 26.09 28.74 30.96
  24.38 25.02 26.68 29.32 31.57
  24.97 25.65 27.24 29.87 32.15
  25.54 26.26 27.78 30.39 32.71
  26.09 26.84 28.30 30.90 33.25
  26.62 27.40 28.79 31.39 33.77
  27.13 27.94 29.27 31.86 34.27
  27.63 28. 7 29.74 32.31 34.75
  28.10 28.97 30.19 32.75 35.22
  28.57 29.46 30.62 33.17 35.67
  29.01 29.94 31.04 33.58 36.11
  29.45 30.40 31.45 33.98 36.53
  29.87 30.84 31.84 34.37 36.95
  30.28 31.28 32.23 34.75 37.35
  30.67 31.70 32.60 35.11 37.74
  31.06 32.11 32.97 35.47 38.12
  31.44 32.51 33.32 35.82 38.49
  31.81 32.91 33.67 36.15 38.85
  32.17 33.29 34.00 36.48 39.20
  32.52 33.66 34.33 36.81 39.54