TY - JOUR T1 - Commentary on “Influence of anthropometry on race performance in extreme endurance triathletes: World Challenge Deca Iron Triathlon 2006Influence of anthropometry on race performance in extreme endurance triathletes: World Challenge Deca Iron Triathlon 2006” JF - British Journal of Sports Medicine JO - Br J Sports Med SP - 648 LP - 648 DO - 10.1136/bjsm.2007.039917 VL - 41 IS - 10 AU - Christoph Josef Raschka Y1 - 2007/10/01 UR - http://bjsm.bmj.com/content/41/10/648.abstract N2 - In correlations of anthropometric data with performance, whether the investigated group is homogeneous or heterogeneous should be determined. A significantly positive relationship between body mass and running time can exist for a group of sprinters who … ER -