我有下一個資料框
df1
Domain Grade Year Score
Reasoning First 2021 0.4
Reasoning Second 2021 0.5
Reasoning First 2022 0.2
Reasoning Second 2022 0.3
Knowing First 2021 0.2
Knowing Second 2021 0.8
Knowing First 2022 0.6
Knowing Second 2022 0.5
是否有可能獲得一個基于等級、顏色的刻面圖,并為每個觀察顯示不同的條形圖?
uj5u.com熱心網友回復:
您可以使用geom_col()
ggplot(df, aes(Domain,Score,fill=factor(Year)))
geom_col(position="dodge") facet_wrap(~Grade)
labs(fill="") theme(legend.position="bottom")

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