showed a trendP = 0.066so close (0.05 < p ≤ 0.1)Only the PC1 showed a trend to significance ( F 2,835.2 = 2.73, P = 0.066).also in 53,322 other papers
highly significantno p-value reportedThe factor site was highly significant ( Table 2 ).also in 132,142 other papers