qaslptime remepop
Name
remepbp
Label
Sleep Time (REM, Back)
Description

Sleep Time (REM, Back) (minutes)

Units
minute
Type
numeric
Tags
remepbp
SHHS Visit Number vs Sleep Time (REM, Back)
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,803 1,279.9 ± 1,690.7 390.0 0.0 9,810.0 1 5,804
Visit 2 2,651 25.2 ± 28.5 16.0 0.0 167.0 1,429 4,080
CVD Outcomes - - - - - - 5,042 5,042
Age at SHHS1 vs Sleep Time (REM, Back)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,803 1,279.9 ± 1,690.7 390.0 0.0 9,810.0 1 5,804
39.0 to 55.0 years 1,451 1,276.6 ± 1,739.9 180.0 0.0 8,910.0 - 1,451
55.0 to 63.0 years 1,451 1,375.6 ± 1,812.9 510.0 0.0 9,810.0 - 1,451
63.0 to 72.0 years 1,450 1,255.0 ± 1,665.3 360.0 0.0 8,970.0 1 1,451
72.0 to 100.0 years 1,451 1,212.4 ± 1,529.2 450.0 0.0 6,690.0 - 1,451
Gender vs Sleep Time (REM, Back)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,803 1,279.9 ± 1,690.7 390.0 0.0 9,810.0 1 5,804
Female 3,038 1,409.4 ± 1,784.7 570.0 0.0 9,810.0 1 3,039
Male 2,765 1,137.7 ± 1,569.1 240.0 0.0 8,970.0 - 2,765
Gender vs Sleep Time (REM, Back)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 25.2 ± 28.5 16.0 0.0 167.0 1,429 4,080
Female 1,425 28.8 ± 29.7 22.0 0.0 137.0 794 2,219
Male 1,226 21.0 ± 26.4 12.0 0.0 167.0 635 1,861
Race vs Sleep Time (REM, Back)
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,803 1,279.9 ± 1,690.7 390.0 0.0 9,810.0 1 5,804
white 4,906 1,282.6 ± 1,686.4 420.0 0.0 9,810.0 1 4,907
black 515 1,268.2 ± 1,702.3 180.0 0.0 8,490.0 - 515
native amer/alaskan 11 943.6 ± 1,802.7 0.0 0.0 5,310.0 - 11
asian/pacific islander 88 1,654.1 ± 1,870.8 1,080.0 0.0 8,430.0 - 88
hispanic/mex. amer 280 1,163.5 ± 1,680.1 135.0 0.0 8,910.0 - 280
other 3 70.0 ± 121.2 0.0 0.0 210.0 - 3
Race vs Sleep Time (REM, Back)
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 25.2 ± 28.5 16.0 0.0 167.0 1,429 4,080
white 2,311 24.7 ± 28.3 16.0 0.0 145.0 1,276 3,587
black 181 25.0 ± 30.6 16.0 0.0 167.0 75 256
native amer/alaskan 3 22.3 ± 17.0 13.0 12.0 42.0 5 8
asian/pacific islander 34 26.2 ± 22.8 22.5 0.0 68.0 14 48
hispanic/mex. amer 121 34.6 ± 30.4 30.0 0.0 137.0 59 180
other 1 26.0 - 26.0 26.0 26.0 - 1