Histogram
Visit vs Standardized Knudson predictor: FEF 75%
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 5 | 670 | 1.7 | ± 0.5 | 1.6 | 0.4 | 3.3 | 65 | 735 |
Participant's age (category) vs Standardized Knudson predictor: FEF 75%
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 600 | 1.7 | ± 0.5 | 1.6 | 0.4 | 3.3 | 58 | 658 |
5-14 yrs old | 45 | 1.6 | ± 0.4 | 1.4 | 1.0 | 2.6 | 19 | 64 |
15-24 yrs old | 73 | 2.5 | ± 0.4 | 2.5 | 2.0 | 3.3 | 39 | 112 |
25-34 yrs old | 62 | 2.1 | ± 0.3 | 2.1 | 1.8 | 2.8 | - | 62 |
35-44 years | 98 | 1.8 | ± 0.3 | 1.7 | 1.5 | 2.7 | - | 98 |
45-54 years | 148 | 1.6 | ± 0.3 | 1.5 | 1.2 | 2.3 | - | 148 |
55-64 years | 84 | 1.4 | ± 0.3 | 1.3 | 1.0 | 2.3 | - | 84 |
65-74 years | 57 | 1.1 | ± 0.3 | 1.1 | 0.7 | 1.9 | - | 57 |
75-84 years | 31 | 0.9 | ± 0.3 | 0.7 | 0.4 | 1.6 | - | 31 |
85 years or older | 2 | 0.8 | ± 0.3 | 0.8 | 0.6 | 1.0 | - | 2 |
Participant's sex vs Standardized Knudson predictor: FEF 75%
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 670 | 1.7 | ± 0.5 | 1.6 | 0.4 | 3.3 | 65 | 735 |
Female | 341 | 1.5 | ± 0.4 | 1.5 | 0.4 | 2.3 | 65 | 406 |
Male | 329 | 1.9 | ± 0.5 | 1.9 | 0.6 | 3.3 | - | 329 |
Participant's race vs Standardized Knudson predictor: FEF 75%
Visit 5
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 670 | 1.7 | ± 0.5 | 1.6 | 0.4 | 3.3 | 65 | 735 |
White | 279 | 1.7 | ± 0.6 | 1.6 | 0.4 | 3.1 | 25 | 304 |
Black | 375 | 1.7 | ± 0.5 | 1.7 | 0.5 | 3.3 | 34 | 409 |
More than one race | 16 | 2.0 | ± 0.7 | 2.0 | 0.9 | 3.2 | 6 | 22 |