Cleveland Family Study

/datasets/cfs/variables/creatinine_flag /datasets/cfs/variables/creatinine_orig

Creatinine levels

Units grams per liter
Type numeric

Visit vs Creatinine levels

N Mean StdDev Median Min Max Unknown Total
Visit 5 733 1.4 ± 0.7 1.3 0.3 4.3 2 735

Age at time of visit vs Creatinine levels

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 656 1.4 ± 0.7 1.3 0.3 4.3 2 658
5-14 yrs old 64 1.3 ± 0.6 1.3 0.3 3.8 - 64
15-24 yrs old 112 1.8 ± 0.7 1.7 0.3 3.2 - 112
25-34 yrs old 62 1.6 ± 0.8 1.6 0.3 4.1 - 62
35-44 years 98 1.5 ± 0.7 1.5 0.4 4.3 - 98
45-54 years 147 1.2 ± 0.7 1.1 0.3 3.0 1 148
55-64 years 84 1.1 ± 0.6 0.9 0.3 3.2 - 84
65-74 years 57 0.9 ± 0.5 0.7 0.3 2.7 - 57
75-84 years 30 0.8 ± 0.4 0.8 0.3 1.8 1 31
85 years or older 2 0.9 ± 0.3 0.9 0.7 1.2 - 2

Sex vs Creatinine levels

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 733 1.4 ± 0.7 1.3 0.3 4.3 2 735
Female 404 1.2 ± 0.7 1.1 0.3 4.1 2 406
Male 329 1.5 ± 0.7 1.4 0.3 4.3 - 329

Race vs Creatinine levels

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 733 1.4 ± 0.7 1.3 0.3 4.3 2 735
White 304 1.2 ± 0.6 1.1 0.3 3.2 - 304
Black 407 1.5 ± 0.8 1.4 0.3 4.3 2 409
Other 22 1.6 ± 0.8 1.4 0.3 3.8 - 22