我的資料有 2 個數值列（正值和負值）和 2 個分類變數。現在我想通過此代碼在同一行上繪制負數和正數條，而不是通過此代碼在負數下繪制正數條，保持所有其余設定相同？
df <- data.frame(model = c("A","B","C","D","B","C"),
category = c("origin", "origin","origin","abroad","abroad","abroad"),
pos = c(40,50,45,100,105,80),
neg = c(-10,-5,-4,-16,-7,-2),
Colour = c("chocolate","deeppink4","yellow","steelblue3","deeppink4","yellow"))
Colour <- as.character(df$Colour)
Colour <- c(Colour,"white")
names(Colour) <- c(as.character(df$model),"white")
df <- df %>% pivot_longer(., cols=c('pos','neg'),
names_to = 'sign') %>%
mutate(Groups = paste(category, model),
sign = factor(sign, levels = c("neg", "pos")))
bar2 <- ggplot(df, aes(value, tidytext::reorder_within(model, value, category),
fill = ifelse(sign == "neg", "white", model),
color = model))
geom_col(position = "dodge")
scale_fill_manual(values = Colour, breaks = df$model)
scale_color_manual(values = Colour, breaks = df$model)
tidytext::scale_y_reordered()
labs(fill = "model")
facet_grid(category ~ ., switch = "y",scales = "free_y")
theme(axis.text.x = element_text(angle = 90),
strip.background = element_rect(fill = "white"),
strip.placement = "outside",
strip.text.y.left = element_text(angle = 0),
panel.spacing = unit(0, "lines")) theme(legend.position="none")
labs( title = "BarPlot",
subtitle = "changes",
y = " ")
bar2
uj5u.com熱心網友回復：
將“閃避”更改為“堆疊”
geom_col(position = "stack")
轉載請註明出處，本文鏈接：https://www.uj5u.com/yidong/474396.html
標籤：r ggplot2 情节地 tidyverse 数据可视化