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Ⓡ analysis.R▶ Run
# Explore a crop trial trial <- data.frame( treatment = c("T0", "T1", "T2"), yield = c(4.8, 5.6, 6.2) ) trial |> transform(increase = yield - yield[1])
> source("analysis.R")
treatment yield increase
1 T0 4.8 0.0
2 T1 5.6 0.8
3 T2 6.2 1.4
✓ Challenge passed
treatment yield increase
1 T0 4.8 0.0
2 T1 5.6 0.8
3 T2 6.2 1.4
✓ Challenge passed
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