moderately significantp < 0.001
The significance of the correlation was interpreted based on the p -value as follows: p ≥ 0.05 NS , not significant trend; 0.01 ≤ p < 0.05, weakly significant; 0.005 ≤ p < 0.01, mildly significant; 0.001 ≤ p < 0.005, moderately significant; p < 0.001, strongly significant.