How can I increase the number of axis ticks in R

0 votes
May 30, 2018 in Data Analytics by shams
• 3,660 points
5,295 views

1 answer to this question.

0 votes

You can try to override ggplots default scales by modifying scale_x_continuous and/or scale_y_continuous. 
For example:

library(ggplot2)
dat <- data.frame(x = rnorm(100), y = rnorm(100))

ggplot(dat, aes(x,y)) + geom_point()

And overriding the scales can be done as follows:

ggplot(dat, aes(x,y)) +
  geom_point() +
  scale_x_continuous(breaks = round(seq(min(dat$x), max(dat$x), by = 0.5),1)) +
  scale_y_continuous(breaks = round(seq(min(dat$y), max(dat$y), by = 0.5),1))

answered May 30, 2018 by zombie
• 3,790 points

Related Questions In Data Analytics

0 votes
1 answer

How can I control the size of points in an R scatterplot?

plot(variable, type='o' , pch=5, cex=.3) The pch argument ...READ MORE

answered May 3, 2018 in Data Analytics by shams
• 3,660 points
615 views
+1 vote
2 answers
0 votes
1 answer

How can I import a file in R without giving the destination/file path to the specified file?

You can use the window explorer to ...READ MORE

answered Aug 28, 2018 in Data Analytics by Abhi
• 3,720 points

edited Aug 28, 2018 by Vardhan 1,083 views
0 votes
1 answer

How can I list all the data sets available in all R packages?

You can use the below line of ...READ MORE

answered Sep 7, 2018 in Data Analytics by zombie
• 3,790 points
498 views
0 votes
1 answer

How can I find number of columns in a dataframe

To know the number of columns in ...READ MORE

answered Oct 12, 2018 in Data Analytics by Abhi
• 3,720 points
198 views
0 votes
1 answer

Shiny r ,I'm doing a dashboard and I can not replace in the table below the name of the column by choosing the selectinput.

Hi, When you want to change any input ...READ MORE

answered Aug 19, 2019 in Data Analytics by anonymous
• 33,010 points
361 views
0 votes
0 answers

How can I make a list of lists in R?

In R, I'm not sure how to ...READ MORE

Jun 19 in Data Analytics by Avinash
• 1,060 points
6 views
0 votes
1 answer

How can I use parallel so that it preserves the list of data frames

You can use pmap as follows: nc <- ...READ MORE

answered Apr 4, 2018 in Data Analytics by kappa3010
• 2,090 points
323 views
0 votes
1 answer

How can I rotate axis labels in R ?

library(ggplot2) p <- data.frame(Day=c("2011-04-11", "2014-05-24","2004-01-12","2014-06-20","2010-08-07","2014-05-28"), Impressions=c(24010,15959,16107,21792,24933,21634),Clicks=c(211,106,248,196,160,241)) p       ...READ MORE

answered May 18, 2018 in Data Analytics by zombie
• 3,790 points
1,364 views
0 votes
1 answer

How can I get type of all variables in R?

It is a easy task and one ...READ MORE

answered May 22, 2018 in Data Analytics by zombie
• 3,790 points
503 views
webinar REGISTER FOR FREE WEBINAR X
Send OTP
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP