Hi guys.I want to know whether I can change the color of the title in gig-lot.I have used the following code
motor_vs_co2 %>% ggplot (aes (Motor_vehicels,CO2,label= Year)) + geom_point(size=1, aes(color= "red")) +geom_text (nudge_x=2,color="green") + xlab("Motor Vehicles") + ylab("CO2 emissions") +ggtitle ("Carbon Diaoxide Emissions vs Motor Vehicles registered" ,aes(color= "red") )+ geom_line (aes(color= "pink"))
Here is what it has produced
