For example, at day 52, when the effects of the dual infection are most pronounced based on MANOVA and LDA, ANOVA results show a marginally significant difference for IFNγ between PLV and non-PLV infections, and significant differences for IFNγ and FAS between FIVC and non-FIVC infections, suggesting that IFNγ is a strong driver of group discrimination. Here, IFNG is linked to infection.