I am trying to plot dates vertically in year-month format on X axis between 1850 and 2016. When I use the following code, all dates are printed on screen on top of each other and nothing is legible. I would like to tell R to print selected dates on my plot, ideally with 10 year intervals (eg. print January 1850, January 1860 etc). How do I do this?
plot(DF$Date, DF$Value, pch = 16, cex = 1, col = "red", main = "Title", xlab = "Date", ylab = "Value", las=2)
