Skip to main content
. 2007 Jun 11;41(11):711–716. doi: 10.1136/bjsm.2007.036210

Table 1 Physical and physiological variables analysed.

Variable Mean (SD) Range
Blood lactate (mmol/l) 2.03 (0.8) 1.2–4.6
HR (bpm) 161.2 (5.1) 120–188
Total match duration (s) 4838 (1467.4) 3180–6660
EPT (%) 21.95 (3.8) 15.89–25.9
RD (s) 8.20 (5.2) 0.89–33.0
RT (s) 17.72 (6.5) 4.32–59.9
CD (n) 2.35 (1.4) 0–9
SR (n) 2.79 (1.7) 1–11

HR, heart rate; EPT, effective playing time; RD, rally duration; RT, resting time between rallies; CD, changes of direction per rally; SR, strokes per rally.