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Table 1 Athlete demographics

From: Seasonal variation of cardiac structure and function in the elite rugby football league athlete

 

ENDPRE

Mean ± SD

(Range)

MIDCOMP

Mean ± SD

(Range)

ENDCOMP

Mean ± SD

(Range)

ENDOFF

Mean ± SD

(Range)

Age (years)

23 ± 4

(18–31)

23 ± 4

(18–31)

24 ± 4

(18–31)

24 ± 4

(18–32)

Height (m)

1.84 ± 0.06

(1.70–1.97)

1.84 ± 0.06

(1.70–1.97)

1.84 ± 0.06

(1.70–1.97)

1.84 ± 0.06

(1.70–1.97)

Weight (kg)

98 ± 9

(83–116)

98 ± 9

(84–116)

99 ± 9

(82–116)

99 ± 9

(83–115)

BSA (m2)

2.23 + 0.13

(1.98–2.52)

2.24 ± 0.13

(1.99–2.52)

2.24 ± 0.13

(1.98–2.52)

2.25 ± 0.13

(1.98–2.51)

Systolic BP (mmHg)

132 ± 8

(117–155)

135 ± 9

(114–147)

133 ± 11

(117–156)

132 ± 8

(116–146)

Diastolic BP (mmHg)

69 ± 8

(56–81)

73 ± 6

(62–83)

75 ± 7

(64–88)

72 ± 6

(64–89)

HR (Beats min−1)

55 ± 9

(42–70)

55 ± 6

(42–62)

56 ± 7

(46–70)

60 ± 8

(46–78)

Average Daily Workload (AU)

715 ± 264*

(83–1316)

323 ± 232*

(63–767)

320 ± 242

(63–744)

N/A

  1. *Denotes significant difference (P > 0.05) between ENDPRE and MIDCOMP. denotes significant difference between ENDPRE and ENDCOMP
  2. BSA: body surface area; BP: Blood pressure; HR: Heart rate; AU: Arbitrary Units