I have a dataset from a fully factorial experiment aimed at looking at mortality rates in fish depending on chemical additions.
There are manipulations of Buffers (2 types), Nutrients (Ca and Mg) and pH.
I am comparing to see if mortality rates differ accross treatments so my fist stab at it was to use
aov ANOVA in r followed by a
TukeyHSD. This revealed some differences relative to the control.
I am wondering if this could be visualized a different way. Perhaps as an ordination or a GLM . Here is an example of what I have run so far:
Any additional inputs on analyses would be appreciated. I bet I am just overthinking it here. My full RMarkdown Document is here: