I need a script to perform a regression in R

A little rusty on this, but with every combo of fungicides, it sounds like a 6X4 factorial design.

Here's a fairly detailed step by step by through a 2X3 factorial design.

However, I'd pair that with a textbook.

If you internet search for "Factorial Anova in R" and similar search terms, you'll find a ton more vignettes, guides, and videos, of varying quality.


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