(20 min with
the participants at rest, of which the final 256 RR-intervals were
selected), during the recuperative technique (TRec) (for intervention
groups, the final 256 RR-intervals for 5 min for G1 and G2, for
15 min for G3 and G4, and for 5 or 15 min, for subsequent comparison
with the appropriate intervention groups) and at 20, 30, 40, 50
and 60 min after exercise (128 RR-intervals before and after each
time)