highly significantp < 0.01
a trend towards significancep < 0.10
Statistically significant differences were defined as p < 0.05, highly significant statistical differences as p < 0.01, and a trend towards significance as p < 0.10.
Statistically significant differences were defined as p < 0.05, highly significant statistical differences as p < 0.01, and a trend towards significance as p < 0.10.