Additional file 2 of Metabolic profiling of liver and faeces in mice infected with echinococcosis

Additional file 2: Fig. S2. Volcano plots in faeces (A and B). A and B. Volcano plots, each dot in the volcano map represents a metabolite, the abscissa shows the fold change value (take the logarithm of cardinal number 2), the ordinate represents the p value of Student's t test (take the negative number of base logarithm of 10), and the size of the scatter represents the VIP value of the OPLS-DA model: the larger the scatter, the greater the VIP value.附加文件2：图S2。粪便样本中的火山图（A、B子图）。A、B两个子图均为火山图，图中每个散点代表一个代谢物；横坐标表示折叠变化值（以2为底取对数），纵坐标表示学生t检验的p值（以10为底取负对数），散点的大小代表正交偏最小二乘判别分析（OPLS-DA）模型的VIP（Variable Importance in Projection）值：散点越大，VIP值越高。