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. 2015 Nov 11;2(11):150496. doi: 10.1098/rsos.150496

Table 2.

Significance levels for the parameters’ development over time. The normality of the samples was tested with the Shapiro–Wilk test. Afterwards, according to the normality, the appropriate statistical test was performed to quantify significance level p (results are significant for p<0.05).

parameter distribution statistical test significance level p
TV not normal Wilcoxon 0.005
SV normal t-test 0.219
SS not normal Wilcoxon 0.005
SR not normal Wilcoxon 0.007
P normal t-test 0.001
PN not normal Wilcoxon 0.013
PV not normal Wilcoxon 0.009
PS normal t-test 0.032