how to sort and group the data?

try this,

d = read.table(textConnection("USER NAME
12     admin
12     admin
10     admin
10     advertising
61     process
17    snapshot
61    ticket
61    ticket
30    snapshot
10    advertising
10    advertising
10    advertising
10    advertising
"),head=T)

str(d) # note that NAME is a factor
library(ggplot2)

qplot(NAME,USER,data=d, geom="point")


baptiste

HI,
I need help..
How to sort and group the data below:-
USER NAME
12     admin
12     admin
10     admin
10     advertising
61     process
17    snapshot
61    ticket
61    ticket
30    snapshot
10    advertising
10    advertising
10    advertising
10    advertising

I want to plot graph using this data.

thank you.

regards,
Hema.

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_____________________________

Baptiste Augui?

School of Physics
University of Exeter
Stocker Road,
Exeter, Devon,
EX4 4QL, UK

Phone: +44 1392 264187

http://newton.ex.ac.uk/research/emag