highly significantp < 0.01
Differences were considered statistically significant if p < 0.05 or highly significant if p < 0.01, and a tendency was considered if 0.05 < p < 0.10.
Differences were considered statistically significant if p < 0.05 or highly significant if p < 0.01, and a tendency was considered if 0.05 < p < 0.10.