Cohort

Measure

Week 1

Week 5

Week 6

All Weeks

A vs B

HR

0.678

0.930

0.708

0.828

A vs B

RR

0.028

0.813

0.131

0.589

A vs B

SDNN

0.818

0.594

0.034

0.124

A vs B

LF

0.090

0.002

0.013

0.0001

A vs B

HF

0.088

0.001

0.014

0.00001

A vs B

LF/HF

0.077

0.002

0.019

0.00002