Name

pk2575

Label

Standardized Knudson predictor: FEF 25-75%

Type
numeric
Visit vs Standardized Knudson predictor: FEF 25-75%
N Mean StdDev Median Min Max Unknown Total
Visit 5 735 3.4 ± 0.8 3.4 1.1 6.0 - 735
Age at time of visit vs Standardized Knudson predictor: FEF 25-75%
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 658 3.4 ± 0.8 3.4 1.1 6.0 - 658
5-14 yrs old 64 2.8 ± 0.6 2.7 1.7 4.1 - 64
15-24 yrs old 112 4.4 ± 0.5 4.2 3.4 6.0 - 112
25-34 yrs old 62 4.3 ± 0.4 4.3 3.6 5.0 - 62
35-44 years 98 3.7 ± 0.5 3.5 3.1 4.7 - 98
45-54 years 148 3.3 ± 0.5 3.1 2.5 4.2 - 148
55-64 years 84 3.0 ± 0.5 2.7 2.1 4.0 - 84
65-74 years 57 2.6 ± 0.5 2.8 1.7 3.4 - 57
75-84 years 31 2.1 ± 0.6 1.8 1.1 3.1 - 31
85 years or older 2 2.3 ± 0.2 2.3 2.1 2.4 - 2
Sex vs Standardized Knudson predictor: FEF 25-75%
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 735 3.4 ± 0.8 3.4 1.1 6.0 - 735
Female 406 3.1 ± 0.7 3.1 1.1 4.4 - 406
Male 329 3.9 ± 0.8 3.9 1.7 6.0 - 329
Race vs Standardized Knudson predictor: FEF 25-75%
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 735 3.4 ± 0.8 3.4 1.1 6.0 - 735
White 304 3.4 ± 0.9 3.4 1.1 5.8 - 304
Black 409 3.4 ± 0.8 3.5 1.3 6.0 - 409
Other 22 3.7 ± 0.9 3.9 2.1 5.7 - 22