remt1p remt34p
Name
remt2p
Label
Number of REM to stage 2 shifts during sleep
Description

Number of REM to stage 2 shifts during sleep

Units
events
Type
numeric
Visit Number vs Number of REM to stage 2 shifts during sleep
N Mean StdDev Median Min Max Unknown Total
Baseline 453 2.1 ± 1.7 2.0 0.0 10.0 - 453
Follow-up 407 2.4 ± 1.6 2.0 0.0 11.0 46 453
Age vs Number of REM to stage 2 shifts during sleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.1 ± 1.7 2.0 0.0 10.0 - 453
5-7 yrs old 329 2.1 ± 1.7 2.0 0.0 10.0 - 329
8-10 yrs old 124 2.2 ± 1.7 2.0 0.0 8.0 - 124
Age vs Number of REM to stage 2 shifts during sleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 397 2.4 ± 1.6 2.0 0.0 11.0 2 399
5-7 yrs old 260 2.4 ± 1.5 2.0 0.0 7.0 2 262
8-10 yrs old 137 2.3 ± 1.9 2.0 0.0 11.0 - 137
Gender vs Number of REM to stage 2 shifts during sleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.1 ± 1.7 2.0 0.0 10.0 - 453
Female 234 2.1 ± 1.6 2.0 0.0 10.0 - 234
Male 219 2.1 ± 1.8 2.0 0.0 9.0 - 219
Gender vs Number of REM to stage 2 shifts during sleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.4 ± 1.6 2.0 0.0 11.0 46 453
Female 209 2.5 ± 1.7 2.0 0.0 11.0 25 234
Male 198 2.2 ± 1.5 2.0 0.0 7.0 21 219
Race vs Number of REM to stage 2 shifts during sleep
Baseline
N Mean StdDev Median Min Max Unknown Total
Total 453 2.1 ± 1.7 2.0 0.0 10.0 - 453
Black 249 2.2 ± 1.7 2.0 0.0 9.0 - 249
White 156 2.2 ± 1.7 2.0 0.0 9.0 - 156
Other 48 1.9 ± 1.9 2.0 0.0 10.0 - 48
Race vs Number of REM to stage 2 shifts during sleep
Follow-up
N Mean StdDev Median Min Max Unknown Total
Total 407 2.4 ± 1.6 2.0 0.0 11.0 46 453
Black 217 2.5 ± 1.7 2.0 0.0 11.0 32 249
White 147 2.3 ± 1.5 2.0 0.0 8.0 9 156
Other 43 2.1 ± 1.3 2.0 0.0 6.0 5 48