nn_rr pnn20
Name
pnn10
Label
Percentage of differences between adjacent normal sinus to normal sinus interbeat (NN) intervals that are >10 ms
Units
percent
Type
numeric
Tags
% heart rate variability
Sleep Heart Health Study (SHHS) Visit Number vs Percentage of differences between adjacent normal sinus to normal sinus interbeat (NN) intervals that are >10 ms
N Mean StdDev Median Min Max Unknown Total
Visit 1 486 64.2 ± 15.5 67.1 8.1 95.9 - 486
Interim Follow-up Visit - - - - - - - -
Visit 2 493 62.1 ± 16.6 65.1 1.8 92.1 - 493
CVD Outcomes - - - - - - - -