Grid Features in radarchart
Following attributes are used for Grids:
- cglcol is used to draw the color of the net
- cglty is for get net line type
- axislabcol is for the color of axis labels
- caxislabels is for the vector of axis labels to display
- cglwd is for net width
Example: Grid features
R
data <- as.data.frame(matrix( sample( 2:20 , 10 , replace=T) , ncol=10))colnames(data) <- c("Mumbai" , "Tamil" , "Noida" , "Kerala" , "Patna", "Assam" , "Ranchi" , "Bhopal", "Delhi", "Indore" ) data <- rbind(rep(39,10) , rep(0,10) , data)# Librarylibrary(fmsb)radarchart(data, cglcol="Blue", cglty=10, axislabcol="grey", caxislabels=seq(0,20,5), cglwd=0.8) |
Output:
How to Create Radar Charts in R?
In this article, we are going to see how to create Radar Charts in R Programming Language.
Radar charts are also known as Spider or Web or Polar charts. It is a graphical graph to display multivariate data in form of 2D charts of three or more quantitative variables which are represented on axes starting from the same point
Dataset in use:
Mumbai Tamil Noida Kerala Patna Assam Ranchi Bhopal Delhi Indore
1 39 39 39 39 39 39 39 39 39 39
2 0 0 0 0 0 0 0 0 0 0
3 2 7 5 5 9 18 7 7 10 19
fmsb package is Several utility functions and it has radarchar() methods to create radar chart in R.
To install the package:
install.packages( fmsb )