highly significantP < 0.001
Significance thresholds were established at ∗P < 0.05, ∗∗P < 0.01, and highly significant differences at ∗∗∗P < 0.001.
Significance thresholds were established at ∗P < 0.05, ∗∗P < 0.01, and highly significant differences at ∗∗∗P < 0.001.