Name

lmrem

Label

Number of limb movements (REM)

Description

Total limb movements in REM sleep

Units
limb movements
Type
numeric
Visit vs Number of limb movements (REM)
N Mean StdDev Median Min Max Unknown Total
Visit 5 332 14.1 ± 26.5 4.0 0.0 203.0 403 735
Age at time of visit vs Number of limb movements (REM)
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 294 13.8 ± 26.6 4.0 0.0 203.0 364 658
5-14 yrs old 47 9.4 ± 14.8 3.0 0.0 62.0 17 64
15-24 yrs old 45 8.2 ± 11.5 3.0 0.0 54.0 67 112
25-34 yrs old 32 23.9 ± 48.7 3.5 0.0 203.0 30 62
35-44 years 47 13.4 ± 19.8 7.0 0.0 105.0 51 98
45-54 years 53 16.7 ± 28.7 5.0 0.0 140.0 95 148
55-64 years 35 14.7 ± 27.5 5.0 0.0 135.0 49 84
65-74 years 25 10.0 ± 13.8 3.0 0.0 44.0 32 57
75-84 years 9 23.0 ± 49.4 1.0 0.0 149.0 22 31
85 years or older 1 0.0 - 0.0 0.0 0.0 1 2
Sex vs Number of limb movements (REM)
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 332 14.1 ± 26.5 4.0 0.0 203.0 403 735
Female 202 14.3 ± 26.3 4.0 0.0 203.0 204 406
Male 130 13.8 ± 26.9 4.0 0.0 173.0 199 329
Race vs Number of limb movements (REM)
Visit 5
N Mean StdDev Median Min Max Unknown Total
Total 332 14.1 ± 26.5 4.0 0.0 203.0 403 735
White 87 13.8 ± 24.4 3.0 0.0 132.0 217 304
Black 229 14.8 ± 28.0 4.0 0.0 203.0 180 409
Other 16 5.2 ± 8.7 2.0 0.0 26.0 6 22