customise ggplot using theme() function
#rprogramming #ggplot2 #theme #customiseplot
We need to customize our plots as per the guidelines from the mentor, university or the publication. GGplot2 offer very convenient theme() function to customize all the non data visual elements of the plot like background, lines, texts, and colors. In this video I have explained how to customize the plot by changing arguments and their options in the theme() function. Also I have demonstrated use of predefined themes available with ggplot2.
Many packages offer prede fined themes like ggpubr offer theme_pubr() or theme_pubclean(), I will demonstrate these packages in my coming video and will share link here.
code for this session
library(ggplot2)
str(iris)
ggplot(iris,aes(Sepal.Length, Petal.Length, color=Species))+
geom_point()+
labs(title="Sepal Length vs Petal Length of iris",subtitle=" Iris data",
caption = " Source : Edgar Anderson's Iris dataset")+
theme_classic()
ggplot(iris,aes(Sepal.Length, Petal.Length, color=Species))+
geom_point()+
labs(title="Sepal Length vs Petal Length of iris",subtitle=" Iris data",
caption = " Source : Edgar Anderson's Iris dataset")+
theme_classic()+
theme(legend.position="top", legend.direction="horizontal",
plot.title=element_text(color="red", family="serif", size=14,face="bold" ))
Nesta página do site você pode assistir ao vídeo on-line customise ggplot using theme() function duração hora minuto segundo em boa qualidade , que foi baixado pelo usuário Rajendra Choure 17 Março 2023, compartilhe o link com seus amigos e conhecidos, no youtube este vídeo já foi visto 574 vezes e gostou 22 espectadores. Boa visualização!
