Table 1

Sample baseline description

Royal Netherlands Marine Corps recruit training (n=482)Airmobile Brigade recruit training (n=703)
Male100%99.7%
Doubles, n (%)64 (13%)80 (11%)
Age, mean (SD)20.6 (2.34)20.7 (2.70)
n=99n=328
Maximal aerobic speed, mean (SD)3.97 (0.16)3.94 (0.24)
Push ups in 2 min, med (IQR)57 (50–57)48 (41–55)
Sit ups in 2 min, med (IQR)56 (52–61)54 (48–59)
  • n, number; med, median.