Personalize colors ina distribution graphic ggplot 2 R
I want to personalize the colors in one density plot in ggplot2.
set.seed(1234)
dat <- data.frame(cond = factor(rep(c("A","B", "C"), each=300)),
rating = c(rnorm(300, mean=1),rnorm(300, mean=-1),rnorm(300, mean=0)))
library(plyr)
cdat <- ddply(dat, "cond", summarise, mean=mean(rating))
library(ggplot2)
ggplot(dat, aes(x=rating, fill=cond)) +
geom_density(alpha=.3) +
geom_vline(data=cdat, aes(xintercept=mean, colour=cond),
linetype="dashed", size=1)
As you can observe in code, the usual field in which it’s useful in this function us used to order ggplot to separate by grupos the distributions.
how can I get to personalize the colors?
r ggplot2
edited Jan 18 at 22:52
Vebbie
885515
asked Jan 18 at 20:08
Armando González DíazArmando González Díaz
469
add a comment |
I want to personalize the colors in one density plot in ggplot2.
set.seed(1234)
dat <- data.frame(cond = factor(rep(c("A","B", "C"), each=300)),
rating = c(rnorm(300, mean=1),rnorm(300, mean=-1),rnorm(300, mean=0)))
library(plyr)
cdat <- ddply(dat, "cond", summarise, mean=mean(rating))
library(ggplot2)
ggplot(dat, aes(x=rating, fill=cond)) +
geom_density(alpha=.3) +
geom_vline(data=cdat, aes(xintercept=mean, colour=cond),
linetype="dashed", size=1)
As you can observe in code, the usual field in which it’s useful in this function us used to order ggplot to separate by grupos the distributions.
how can I get to personalize the colors?
r ggplot2
edited Jan 18 at 22:52
Vebbie
885515
asked Jan 18 at 20:08
Armando González DíazArmando González Díaz
469
add a comment |
I want to personalize the colors in one density plot in ggplot2.
set.seed(1234)
dat <- data.frame(cond = factor(rep(c("A","B", "C"), each=300)),
rating = c(rnorm(300, mean=1),rnorm(300, mean=-1),rnorm(300, mean=0)))
library(plyr)
cdat <- ddply(dat, "cond", summarise, mean=mean(rating))
library(ggplot2)
ggplot(dat, aes(x=rating, fill=cond)) +
geom_density(alpha=.3) +
geom_vline(data=cdat, aes(xintercept=mean, colour=cond),
linetype="dashed", size=1)
As you can observe in code, the usual field in which it’s useful in this function us used to order ggplot to separate by grupos the distributions.
how can I get to personalize the colors?
r ggplot2
edited Jan 18 at 22:52
Vebbie
885515
asked Jan 18 at 20:08
Armando González DíazArmando González Díaz
469
I want to personalize the colors in one density plot in ggplot2.
set.seed(1234)
dat <- data.frame(cond = factor(rep(c("A","B", "C"), each=300)),
rating = c(rnorm(300, mean=1),rnorm(300, mean=-1),rnorm(300, mean=0)))
library(plyr)
cdat <- ddply(dat, "cond", summarise, mean=mean(rating))
library(ggplot2)
ggplot(dat, aes(x=rating, fill=cond)) +
geom_density(alpha=.3) +
geom_vline(data=cdat, aes(xintercept=mean, colour=cond),
linetype="dashed", size=1)
As you can observe in code, the usual field in which it’s useful in this function us used to order ggplot to separate by grupos the distributions.
how can I get to personalize the colors?
r ggplot2
r ggplot2
edited Jan 18 at 22:52
Vebbie
885515
asked Jan 18 at 20:08
Armando González DíazArmando González Díaz
469
edited Jan 18 at 22:52
Vebbie
885515
asked Jan 18 at 20:08
Armando González DíazArmando González Díaz
469
edited Jan 18 at 22:52
Vebbie
885515
edited Jan 18 at 22:52
Vebbie
885515
edited Jan 18 at 22:52
Vebbie
885515
885515
asked Jan 18 at 20:08
Armando González DíazArmando González Díaz
469
asked Jan 18 at 20:08
Armando González DíazArmando González Díaz
469
asked Jan 18 at 20:08
Armando González DíazArmando González Díaz
469
469
add a comment |
add a comment |
1 Answer
1
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oldest
votes
You can just add the line scale_fill_manual() + with the values= option:
For example:
scale_fill_manual(values = c("Red", "Yellow", "Pink")) +
You can use any reasonable colour names or submit your own with RGB or Hex:
scale_fill_manual(values = c("#393FD1", "#FFFFFF", "05C4A9")) +
answered Jan 18 at 20:13
Andrew HaynesAndrew Haynes
1,52621124
add a comment |
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1 Answer
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active
oldest
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You can just add the line scale_fill_manual() + with the values= option:
For example:
scale_fill_manual(values = c("Red", "Yellow", "Pink")) +
You can use any reasonable colour names or submit your own with RGB or Hex:
scale_fill_manual(values = c("#393FD1", "#FFFFFF", "05C4A9")) +
answered Jan 18 at 20:13
Andrew HaynesAndrew Haynes
1,52621124
add a comment |
You can just add the line scale_fill_manual() + with the values= option:
For example:
scale_fill_manual(values = c("Red", "Yellow", "Pink")) +
You can use any reasonable colour names or submit your own with RGB or Hex:
scale_fill_manual(values = c("#393FD1", "#FFFFFF", "05C4A9")) +
answered Jan 18 at 20:13
Andrew HaynesAndrew Haynes
1,52621124
add a comment |
You can just add the line scale_fill_manual() + with the values= option:
For example:
scale_fill_manual(values = c("Red", "Yellow", "Pink")) +
You can use any reasonable colour names or submit your own with RGB or Hex:
scale_fill_manual(values = c("#393FD1", "#FFFFFF", "05C4A9")) +
answered Jan 18 at 20:13
Andrew HaynesAndrew Haynes
1,52621124
You can just add the line scale_fill_manual() + with the values= option:
For example:
scale_fill_manual(values = c("Red", "Yellow", "Pink")) +
You can use any reasonable colour names or submit your own with RGB or Hex:
scale_fill_manual(values = c("#393FD1", "#FFFFFF", "05C4A9")) +
answered Jan 18 at 20:13
Andrew HaynesAndrew Haynes
1,52621124
answered Jan 18 at 20:13
Andrew HaynesAndrew Haynes
1,52621124
answered Jan 18 at 20:13
Andrew HaynesAndrew Haynes
1,52621124
answered Jan 18 at 20:13
Andrew HaynesAndrew Haynes
1,52621124
1,52621124
add a comment |
add a comment |
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