Cleveland Family Study

Name

tigf

Label

Circulating insulin growth factor levels

Units
nanograms per milliliter
Type
numeric

Visit vs Circulating insulin growth factor levels

N Mean StdDev Median Min Max Unknown Total
Visit 5 717 297.6 ± 149.8 253.0 48.4 927.0 18 735

Age at time of visit vs Circulating insulin growth factor levels

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 641 294.6 ± 146.3 252.0 48.4 918.0 17 658
5-14 yrs old 62 471.6 ± 193.6 441.5 117.0 918.0 2 64
15-24 yrs old 109 451.3 ± 130.7 450.0 165.0 788.0 3 112
25-34 yrs old 61 317.3 ± 91.3 313.0 133.0 506.0 1 62
35-44 years 96 247.9 ± 80.2 238.5 100.0 498.0 2 98
45-54 years 144 220.7 ± 65.6 212.0 65.4 436.0 4 148
55-64 years 82 212.0 ± 78.0 209.5 61.8 467.0 2 84
65-74 years 54 218.2 ± 69.5 215.5 89.3 386.0 3 57
75-84 years 31 196.1 ± 80.9 171.0 48.4 410.0 - 31
85 years or older 2 113.5 ± 30.4 113.5 92.0 135.0 - 2

Sex vs Circulating insulin growth factor levels

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 717 297.6 ± 149.8 253.0 48.4 927.0 18 735
Female 394 295.2 ± 157.5 245.0 48.4 927.0 12 406
Male 323 300.6 ± 140.1 265.0 61.8 835.0 6 329

Race vs Circulating insulin growth factor levels

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 717 297.6 ± 149.8 253.0 48.4 927.0 18 735
White 295 294.7 ± 145.8 256.0 49.6 910.0 9 304
Black 401 293.8 ± 151.7 246.0 48.4 927.0 8 409
Other 21 411.2 ± 130.5 440.0 181.0 697.0 1 22