Self-made using 'R' with this script. polls <- read.table("polls08.csv", header=TRUE, sep=",", na.strings="NA", dec=".", strip.white=TRUE): boxplot(National~Poll, data=polls,col = "green",main="Green Party Support by Polling Company - Oct 2005 to Oct 2008", ylab="Sample Percent Support", xlab="Data from 'http://en.wikipedia.org/wiki/Opinion_polling_for_the_New_Zealand_general_election,_2008'", names=c("Nielsen","DigiPoll","Colmar Brunton","Roy Morgan","TNS","UMR"))
to share – to copy, distribute and transmit the work
to remix – to adapt the work
Under the following conditions:
attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License.http://www.gnu.org/copyleft/fdl.htmlGFDLGNU Free Documentation Licensetruetrue
{{Information |Description={{en|1={{Information |Description='National Party Party Support analysed by Polling Company, New Zealand political opinion polls from October 2005 to Oct 2008' }} }} |Source=Own work by uploader |Author=[[User:Mrfebruary|Mrfebru