slpprdp noplm
Name
slptime
Label
Total sleep time
Units
hours (h)
Type
numeric
Tags
non rapid non-rapid eye movement non rem non-rem nrem rapid eye movement rem
Visit number vs Total sleep time
N Mean StdDev Median Min Max Unknown Total
Visit 8 461 5.3 ± 1.3 5.0 1.0 10.0 - 461
Age (categorical) vs Total sleep time
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 455 5.3 ± 1.3 5.0 1.0 10.0 - 455
75-84 years 325 5.4 ± 1.3 6.0 1.0 10.0 - 325
85 years or older 130 5.0 ± 1.3 5.0 2.0 7.0 - 130
Gender vs Total sleep time
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 461 5.3 ± 1.3 5.0 1.0 10.0 - 461
Female 461 5.3 ± 1.3 5.0 1.0 10.0 - 461