[R] Fayez_how to make the colored panels in lattice xyplot

Hi all, Consider I am want to lattice.xyplot following car's data for different brands and different gas mileages: car1 Toyota 40 car2 Toyota 38 car3 Honda 39 car4 Honda 32 car5 Honda 35 car6 Honda 32 car7 Mitsubishi 27 car8 Mitsubishi 34 car9 Mitsubishi 33 Now first I want to make three panel

[R] Need help with xyplot

Consider I have the following data: AgeRangeAgeOfPerson PersonNoFriendsAtYear0 FriendsAtYear1 FriendsAtYear2 FriendsAtYear3 FriendsAtYear4 FriendsAtYear5 10 - 12 11 1 0 1 2 2 3 3 10 - 12 12 2 0 1 2 2

[R] Fwd: Need help with xyplot

Original message >Date: Wed, 3 Aug 2011 16:06:33 -0500 (CDT) >From: >Subject: Need help with xyplot >To: r-help@r-project.org > > >Consider I have the following data: > >AgeRange AgeOfPerson PersonNoFriendsAtYear0 FriendsAtYear1 >FriendsAtYear2 FriendsAtYear3

Re: [R] Need help with xyplot - thanks

Lolz, My bad in assigning 13, 14 to age ranges 15-18. I have corrected that to 16 and 17. Thanks for pointing out. Your R code works great. I shall try it with my real data. I shall get back with more questions after I give a shot to understand your code myself. Best, Fayez Original mess

Re: [R] Fwd: Need help with xyplot - thanks

Very interesting. I can track every person along the lines too. It would be useful to have a grouping on Age-range as my actual data has above six thousand nodes and thus the spaghetti can get really messy. I shall get back with more questions after some trials with your code. Best, Fayez ---