Test

ICC

(Mean Measure)

Confidence Interval

(95%)

P

Cronbach’s Alpha

SDNN

0.395

−0.461 - 0.805

0.130

0.395

RMSDD

0.445

−0.339 - 0.821

0.094

0.445

LF

0.835

0.601 - 0.947

<0.001

0.835

HF

0.850

0.638 - 0.952

<0.001

0.850

LF/HF

0.866

0.677 - 0.957

<0.001

0.866

HR

−0.614

−2.892 - 0.479

0.799

−0.614