Cleveland Family Study

/datasets/cfs/variables/utergone /datasets/cfs/variables/yeardist

How many weeks early were you born?

Units weeks
Type numeric

Visit vs How many weeks early were you born?

N Mean StdDev Median Min Max Unknown Total
Visit 5 40 4.8 ± 2.4 4.0 2.0 14.0 695 735

Age at time of visit vs How many weeks early were you born?

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 34 4.6 ± 2.5 4.0 2.0 14.0 624 658
5-14 yrs old 13 4.9 ± 3.2 4.0 2.0 14.0 51 64
15-24 yrs old 7 4.9 ± 2.2 4.0 3.0 8.0 105 112
25-34 yrs old 3 3.0 ± 1.0 3.0 2.0 4.0 59 62
35-44 years 2 3.5 ± 0.7 3.5 3.0 4.0 96 98
45-54 years 7 4.7 ± 2.4 4.0 2.0 8.0 141 148
55-64 years 1 4.0 - 4.0 4.0 4.0 83 84
65-74 years - - - - - - 57 57
75-84 years 1 4.0 - 4.0 4.0 4.0 30 31
85 years or older - - - - - - 2 2

Sex vs How many weeks early were you born?

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 40 4.8 ± 2.4 4.0 2.0 14.0 695 735
Female 23 4.6 ± 2.6 4.0 2.0 14.0 383 406
Male 17 5.2 ± 2.2 4.0 2.0 8.0 312 329

Race vs How many weeks early were you born?

Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 40 4.8 ± 2.4 4.0 2.0 14.0 695 735
White 11 4.0 ± 1.9 4.0 2.0 8.0 293 304
Black 26 5.2 ± 2.6 4.0 2.0 14.0 383 409
Other 3 4.7 ± 1.2 4.0 4.0 6.0 19 22