highly significantp < 0.01
Differences between groups were highly significant at Ep = 0.1 J (all p < 0.01), whereas no significant differences were observed between some groups at Ep ≥ 0.2 J (all p ≥ 0.2).
Differences between groups were highly significant at Ep = 0.1 J (all p < 0.01), whereas no significant differences were observed between some groups at Ep ≥ 0.2 J (all p ≥ 0.2).