plotly 否决了 ggplot2 的 scale_fill_manual 的标签
plotly overrules ggplot2's scale_fill_manual's labels
我有一个示例数据集,其中包含周末日期和流失值,可以是负值也可以是正值。在 ggplot2 中,我在值的符号上使用 scale_fill_manual()
作为组。
这可以很好地显示正值与负值的颜色。标签也会根据提供的标签进行重写。但是,如果我只是将其制作成绘图图,我会丢失标签,它们会被设置回 -1, 1 因子。确实不支持这一点,如果支持的话,这是他们完成这项工作的另一种方式
library(ggplot2)
library(plotly)
dt <- structure(list(date = structure(c(18651L, 18658L, 18665L, 18672L,
18679L, 18686L, 18693L, 18700L, 18707L, 18714L), class = c("IDate",
"Date")), churn = c(-3.27088948787062, -0.582518144525087, -0.125024925224327,
-0.333746898263027, -0.685714285714286, -0.340165549862042, 0.0601176470588235,
-0.119351608461635, -0.0132513279284316, -0.011201854099989)), row.names = c(NA,
-10L), class = c("data.table", "data.frame"))
plot_ggplot <- ggplot(dt, aes(x = date, y = churn * 100)) +
geom_bar(stat = "identity", aes(fill = factor(sign(churn)))) +
scale_fill_manual(
values = c("#4da63f", "#e84e62"),
breaks = c("-1", "1"),
labels = c("Growing base", "Declining base")
) +
ylim(-75, 25) +
labs(
title = "Weekly churn rate",
fill = "Legend"
)
plot_ggplot
plot_ggplotly <- ggplotly(plot_ggplot)
plot_ggplotly
这样做有用吗?
dt$base = ifelse(sign(dt$churn)>0, "Growing base","Declining base")
plot_ggplot <- ggplot(dt, aes(x = date, y = churn * 100)) +
geom_bar(stat = "identity", aes(fill = base)) +
scale_fill_manual(
values = c("#4da63f", "#e84e62"),
) +
ylim(-75, 25) +
labs(
title = "Weekly churn rate",
fill = "Legend"
)
plot_ggplot
plot_ggplotly <- ggplotly(plot_ggplot)
编辑:我刚刚看了评论,我认为这是建议的
我有一个示例数据集,其中包含周末日期和流失值,可以是负值也可以是正值。在 ggplot2 中,我在值的符号上使用 scale_fill_manual()
作为组。
这可以很好地显示正值与负值的颜色。标签也会根据提供的标签进行重写。但是,如果我只是将其制作成绘图图,我会丢失标签,它们会被设置回 -1, 1 因子。确实不支持这一点,如果支持的话,这是他们完成这项工作的另一种方式
library(ggplot2)
library(plotly)
dt <- structure(list(date = structure(c(18651L, 18658L, 18665L, 18672L,
18679L, 18686L, 18693L, 18700L, 18707L, 18714L), class = c("IDate",
"Date")), churn = c(-3.27088948787062, -0.582518144525087, -0.125024925224327,
-0.333746898263027, -0.685714285714286, -0.340165549862042, 0.0601176470588235,
-0.119351608461635, -0.0132513279284316, -0.011201854099989)), row.names = c(NA,
-10L), class = c("data.table", "data.frame"))
plot_ggplot <- ggplot(dt, aes(x = date, y = churn * 100)) +
geom_bar(stat = "identity", aes(fill = factor(sign(churn)))) +
scale_fill_manual(
values = c("#4da63f", "#e84e62"),
breaks = c("-1", "1"),
labels = c("Growing base", "Declining base")
) +
ylim(-75, 25) +
labs(
title = "Weekly churn rate",
fill = "Legend"
)
plot_ggplot
plot_ggplotly <- ggplotly(plot_ggplot)
plot_ggplotly
这样做有用吗?
dt$base = ifelse(sign(dt$churn)>0, "Growing base","Declining base")
plot_ggplot <- ggplot(dt, aes(x = date, y = churn * 100)) +
geom_bar(stat = "identity", aes(fill = base)) +
scale_fill_manual(
values = c("#4da63f", "#e84e62"),
) +
ylim(-75, 25) +
labs(
title = "Weekly churn rate",
fill = "Legend"
)
plot_ggplot
plot_ggplotly <- ggplotly(plot_ggplot)
编辑:我刚刚看了评论,我认为这是建议的