timest34 tmstg1p
Name
tmremp
Label
Percent of sleep time in REM sleep
Units
percent
Type
numeric
Tags
tmremp
SHHS Visit Number vs Percent of sleep time in REM sleep
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 19.3 ± 6.9 19.9 0.0 43.3 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 20.4 ± 6.8 20.8 0.0 48.3 1,429 4,080
CVD Outcomes - - - - - - - -
Age at SHHS1 vs Percent of sleep time in REM sleep
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 19.3 ± 6.9 19.9 0.0 43.3 - 5,804
35-44 years 342 21.2 ± 6.5 21.7 0.0 39.4 - 342
45-54 years 1,017 20.4 ± 6.5 21.0 0.0 40.3 - 1,017
55-64 years 1,769 20.0 ± 6.5 20.4 0.0 42.5 - 1,769
65-74 years 1,617 18.9 ± 6.8 19.5 0.0 43.3 - 1,617
75-84 years 955 17.4 ± 7.5 18.0 0.0 37.1 - 955
85 years or older 104 14.7 ± 7.9 15.7 0.0 32.7 - 104
Age at SHHS1 vs Percent of sleep time in REM sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 20.4 ± 6.8 20.8 0.0 48.3 1,429 4,080
35-44 years 136 23.7 ± 6.2 23.4 4.7 42.1 48 184
45-54 years 498 21.2 ± 6.5 21.3 0.0 48.3 209 707
55-64 years 852 21.2 ± 6.2 21.6 0.0 42.1 469 1,321
65-74 years 784 19.9 ± 6.7 20.2 0.0 41.7 416 1,200
75-84 years 360 17.8 ± 7.8 17.6 0.0 46.7 264 624
85 years or older 21 16.9 ± 6.8 18.1 3.7 28.4 23 44
Gender vs Percent of sleep time in REM sleep
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 19.3 ± 6.9 19.9 0.0 43.3 - 5,804
Male 2,765 19.0 ± 6.9 19.5 0.0 41.7 - 2,765
Female 3,039 19.6 ± 6.9 20.4 0.0 43.3 - 3,039
Gender vs Percent of sleep time in REM sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 20.4 ± 6.8 20.8 0.0 48.3 1,429 4,080
Male 1,226 19.9 ± 7.0 20.7 0.0 42.1 635 1,861
Female 1,425 20.9 ± 6.5 21.0 0.0 48.3 794 2,219
Race vs Percent of sleep time in REM sleep
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 19.3 ± 6.9 19.9 0.0 43.3 - 5,804
White 4,907 19.4 ± 6.8 19.9 0.0 43.3 - 4,907
Black 515 18.0 ± 8.3 18.7 0.0 37.9 - 515
Other 382 20.0 ± 6.5 20.9 0.0 39.4 - 382
Race vs Percent of sleep time in REM sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 20.4 ± 6.8 20.8 0.0 48.3 1,429 4,080
White 2,311 20.5 ± 6.7 20.8 0.0 48.3 1,276 3,587
Black 181 18.9 ± 8.6 19.7 0.0 41.3 75 256
Other 159 20.9 ± 6.1 21.3 2.1 39.8 78 237