Name
hstg342p
Label
Number of shift (sleep stages shift) from stage 3/4 to stage 1/2 sleep per hour of sleep from type II polysomnography
Units
stage shifts
Type
numeric
Visit number vs Number of shift (sleep stages shift) from stage 3/4 to stage 1/2 sleep per hour of sleep from type II polysomnography
N Mean StdDev Median Min Max Unknown Total
Visit 8 461 3.7 ± 2.3 3.3 0.0 14.0 - 461
Age (categorical) vs Number of shift (sleep stages shift) from stage 3/4 to stage 1/2 sleep per hour of sleep from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 455 3.7 ± 2.3 3.3 0.0 14.0 - 455
75-84 years 325 3.7 ± 2.3 3.4 0.0 14.0 - 325
85 years or older 130 3.5 ± 2.2 3.2 0.0 10.7 - 130
Gender vs Number of shift (sleep stages shift) from stage 3/4 to stage 1/2 sleep per hour of sleep from type II polysomnography
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 461 3.7 ± 2.3 3.3 0.0 14.0 - 461
Female 461 3.7 ± 2.3 3.3 0.0 14.0 - 461