Table 4.
Differences between Parkour roll landings and traditional landings (roll - traditional), including qualitative inferences about the effects of those differences.
p
value
Diff in means as
Percentage
Diff. in means as %
90% confidence levels
Cohen ES
Qualitative
(%)
lower
Upper
inferences of ES
mVF (BW)
.0001
*
-42.9
-50.5
-34.1
-2.04
very large-large
Time to mVF (s)
.0092
*
78.6
29.5
146.5
.99
small-large
Loading rate (BW/s)
.0010
*
-62.8
-74.5
-45.6
-1.54
very large-moderate
* = statistically significant difference (p < 0.05).
mVF = maximal vertical force, BW = body weight, Diff. = difference, ES = effect size,