Search
Keywords: Category: Scope:  
Your present location:Home >> Fitness >> The Overground and Treadmill GRF Curves for Both HS and NHS Running at Slow Are Very Similar

Font Size:big  middle  small

The Overground and Treadmill GRF Curves for Both HS and NHS Running at Slow Are Very Similar

Writer:realleaderfitnessDate:2017-2-21 09:50:05
Qualitatively, the overground and treadmill GRF curves for both HS and NHS running at slow, preferred and fast running speeds, were very similar, as can be seen in Figure 3. In Table 3 a quantitative evaluation of the vertical GRF-parameters of both HS and NHS runners can be found. The levels of agreement between overground and treadmill running for the time related variables (tFz1, tFz2 and CT) were excellent (ICCs between 0.76 and 0.95 and RLOAs between 5.7% and 15.5%). Also the active peak (Fz2) measured with both devices showed excellent agreement (ICCs between 0.77 and 0.89, RLOAs between 7.8% and 9.9%). Modest agreement was found for the impact peak, Fz1 (ICCs between 0.71 and 0.76, RLOAs between 19.9% and 28.8%).Maximal loading rate (LR) and average loading rate (ALR) also showed modest to excellent intraclass correlations (ICCs between 0.70 and 0.89), however the ratio limits of agreement were higher (RLOA values between 34.3% and 45.4%).
 
This entry was posted on February 21, 2017 Fitness