Name
pnn20
Label
Percentage of differences between adjacent NN intervals that are >20 ms
Type
numeric
Visit Number vs Percentage of differences between adjacent NN intervals that are >20 ms
N Mean StdDev Median Min Max Unknown Total
Baseline 45,073 0.6 ± 0.2 0.6 0.0 1.0 - 45,073
Follow-up 40,224 0.6 ± 0.2 0.7 0.0 1.0 - 40,224