remt2p scremp
Name
remt34p
Label
Number of REM to stage 3/4 shifts during sleep
Units
stage shifts
Type
numeric
Tags
remt34p
SHHS Visit Number vs Number of REM to stage 3/4 shifts during sleep
N Mean StdDev Median Min Max Unknown Total
Visit 1 5,804 0.02 ± 0.2 0.0 0.0 6.0 - 5,804
Interim Follow-up Visit - - - - - - - -
Visit 2 2,651 0.01 ± 0.2 0.0 0.0 6.0 1,429 4,080
CVD Outcomes - - - - - - - -
Age at SHHS1 vs Number of REM to stage 3/4 shifts during sleep
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 0.02 ± 0.2 0.0 0.0 6.0 - 5,804
35-44 years 342 0.02 ± 0.2 0.0 0.0 2.0 - 342
45-54 years 1,017 0.01 ± 0.1 0.0 0.0 3.0 - 1,017
55-64 years 1,769 0.02 ± 0.2 0.0 0.0 6.0 - 1,769
65-74 years 1,617 0.02 ± 0.2 0.0 0.0 4.0 - 1,617
75-84 years 955 0.01 ± 0.1 0.0 0.0 2.0 - 955
85 years or older 104 0.03 ± 0.3 0.0 0.0 3.0 - 104
Age at SHHS1 vs Number of REM to stage 3/4 shifts during sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 0.01 ± 0.2 0.0 0.0 6.0 1,429 4,080
35-44 years 136 0.04 ± 0.4 0.0 0.0 4.0 48 184
45-54 years 498 0.002 ± 0.04 0.0 0.0 1.0 209 707
55-64 years 852 0.006 ± 0.08 0.0 0.0 1.0 469 1,321
65-74 years 784 0.01 ± 0.2 0.0 0.0 6.0 416 1,200
75-84 years 360 0.008 ± 0.09 0.0 0.0 1.0 264 624
85 years or older 21 0.0 ± 0.0 0.0 0.0 0.0 23 44
Gender vs Number of REM to stage 3/4 shifts during sleep
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 0.02 ± 0.2 0.0 0.0 6.0 - 5,804
Male 2,765 0.01 ± 0.1 0.0 0.0 4.0 - 2,765
Female 3,039 0.02 ± 0.2 0.0 0.0 6.0 - 3,039
Gender vs Number of REM to stage 3/4 shifts during sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 0.01 ± 0.2 0.0 0.0 6.0 1,429 4,080
Male 1,226 0.007 ± 0.1 0.0 0.0 4.0 635 1,861
Female 1,425 0.01 ± 0.2 0.0 0.0 6.0 794 2,219
Race vs Number of REM to stage 3/4 shifts during sleep
Visit 1
N Mean StdDev Median Min Max Unknown Total
Total 5,804 0.02 ± 0.2 0.0 0.0 6.0 - 5,804
White 4,907 0.02 ± 0.2 0.0 0.0 6.0 - 4,907
Black 515 0.01 ± 0.1 0.0 0.0 2.0 - 515
Other 382 0.02 ± 0.2 0.0 0.0 2.0 - 382
Race vs Number of REM to stage 3/4 shifts during sleep
Visit 2
N Mean StdDev Median Min Max Unknown Total
Total 2,651 0.01 ± 0.2 0.0 0.0 6.0 1,429 4,080
White 2,311 0.01 ± 0.2 0.0 0.0 6.0 1,276 3,587
Black 181 0.0 ± 0.0 0.0 0.0 0.0 75 256
Other 159 0.006 ± 0.08 0.0 0.0 1.0 78 237