a significant trendP value = 0.03
A steady increase followed by a steep decline was observed for the abundance of CVB5 from June to November, and it exhibited a significant trend (Mann-Kendall, P value = 0.03).
A steady increase followed by a steep decline was observed for the abundance of CVB5 from June to November, and it exhibited a significant trend (Mann-Kendall, P value = 0.03).
Friedman repeated-measure analysis of variance (ANOVA) on ranks showed borderline significance by month ( P value = 0.046), but the use of Tukey's multiple-comparison procedure could not resolve any significant differences among the monthly ranked sums.
A borderline significant upward trend was observed for EV-C abundance (Mann-Kendall, P value = 0.064) from November to February, and the dearth of data for EV-D (7 months with 0% relative abundance) resulted in a nonsignificant trend (Mann-Kendall, P value = 1.0).
EV-B abundance was greatest from June through February and exhibited an increasing trend during May and a decreasing trend during early winter but was not unidirectional (Mann-Kendall, P value = 0.30).