Displaying 1 result from an estimated 1 matches for "usa79".
2012 May 22
2
getting a Likert plot from a data frame
...d derives from my data fame, to make the plot with(?) It's then used as a variable to be plotted just like the other two variables. what I don't get is how the example given in the package does something differently, which is how I want mine to work.
## Population Pyramid
data(USAge.table)
USA79 <- USAge.table[75:1, 2:1, "1979"]/1000000
PL <- likert(USA79,
main="Population of United States 1979 (ages 0-74)",
xlab="Count in Millions",
ylab="Age",
scales=list(
y=list(...