highly significantp < 0.01
p < 0.05 was considered to be significant (and p < 0.01 highly significant).
p < 0.05 was considered to be significant (and p < 0.01 highly significant).
A clear trend can be observed in the form of a shift towards higher values of T with increasing temperature which is correlated with a decrease of the maxima and a broadening of the histograms.