OECD Threatened species data analysis 3 - ANOVA(ANalysis Of VAriance) without lm() and anova()
www.crosshyou.info In this brlog, let's do ANOVA(Analysis of Variance). We see average Value(percentage of threatened species) are different by SUBJECT. BIRD has the highest Value and PLANT has the lowest.But this difference is statistically significant? Let's check it in R. We can use lm() functio…
