CODEWITHSUNDEEP
rggplot2
sovon
sovon

Reputation: 907

scale_y_reverse() not working in ggplot2

I am trying to reverse the y axis and put the x axis on top. Everything is working fine but when i try to provide a range of y axis in scale_y_reverse() function the y axis got disappeared and show a warning message - Removed 44 rows containing missing values (geom_point) Here is my code- 

ggplot(out,aes(x=self_w,y=self_h,col=log(out$force),xlim(0,593),ylim(0,790)))+  geom_point(size=log(out$force))+
  scale_fill_continuous(low="green",high="red") +scale_x_continuous(limits=c(0,593),expand=c(0,0),position = "top")+
  scale_y_reverse(limits=c(0,790),expand=c(0,0))

Here is my dataset. If you delete the arguments of scale_y_reverse() it will work fine but that's not what i need. Also the color scale is not achanging from green to red. Can anybody help me to find the problem? Thanks.

Upvotes: 5

Views: 7464

Answers (1)

eipi10
eipi10

Reputation: 93871

When you reverse the axis, you also need to reverse the limits. So change to scale_y_reverse(limits=c(790,0), expand=c(0,0)).

A few other things:

  1. Change all instances of out$force to force, as you shouldn't restate the data frame name within aes.

  2. In geom_point, size=log(force) should be wrapped in aes().

  3. Looking at your data, force is often zero, so log(force) will be -Inf in those cases.

Upvotes: 11

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