marginally significantP =0.068
Familiar operating rooms (>10% of a surgeon’s case volume) also tended to increase vagal tone, though this was marginally significant [β=0.098 (−0.007 to 0.203), P =0.068].
Familiar operating rooms (>10% of a surgeon’s case volume) also tended to increase vagal tone, though this was marginally significant [β=0.098 (−0.007 to 0.203), P =0.068].