r - How to construct a histogram from a table? -

r - How to construct a histogram from a table? -

i have next data:

v <- c('a','a','h','b','h','a','j','h','a') t <- table(v)

i wish create histogram in ggplot2 table. how can without converting table info frame or vector?

you can't straight table object can utilize vector v create barplot function qplot() , geom="bar" , number of observation calculated automatically.

qplot(v,geom="bar")

r ggplot2