nraph nrcap
Name
nraphph
Label
Number of A-phases per hour of NREM sleep
Description

Variable created as part of Hartmann et al. 2020 (PMID: 32022886).

Type
numeric
Tags
non-rem
Visit number vs Number of A-phases per hour of NREM sleep
N Mean StdDev Median Min Max Unknown Total
Visit 8 453 66.6 ± 25.7 66.3 4.3 149.8 8 461
Age (categorical) vs Number of A-phases per hour of NREM sleep
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 447 66.7 ± 25.7 66.4 4.3 149.8 8 455
75-84 years 320 66.3 ± 26.0 65.7 8.7 149.8 5 325
85 years or older 127 67.7 ± 25.0 68.1 4.3 121.6 3 130
Gender vs Number of A-phases per hour of NREM sleep
Visit 8
N Mean StdDev Median Min Max Unknown Total
Total 453 66.6 ± 25.7 66.3 4.3 149.8 8 461
Female 453 66.6 ± 25.7 66.3 4.3 149.8 8 461