Biofilm percent composition at 72 h based on differential plating.

a Statistical significance measured using two-way ANOVA with Sidak’s multiple comparison test.* = p *** = p b Percent composition shown with standard deviation in parentheses.c While the change in C. gleum composition is statistically significant, it is reported for completeness, since that was the experimental variable between these two groups.Biofilm percent composition at 72 h based on differential plating.a 采用双因素方差分析（two-way ANOVA）结合西德克多重比较检验（Sidak’s multiple comparison test）计算统计学显著性。* = p；*** = p。 b 百分比组成以括号内标注的标准差表示。 c 尽管格氏西地西菌（C. gleum）的组成变化具有统计学显著性，但为了完整性仍予以报告，因其为两组间的实验变量。本数据为基于差异平板计数得到的72小时生物膜百分比组成。