Hi, I have a problem combining R and SPSS (21). I do not know whether the solution is in R or in spss, so I will post both in the R group and in the SPSS group.
I use the R plugin in spss(21). The most important reason to use this plugin is ggplot2 (spss does not have a decent graphical system). This plugin requires R 14.0 (14.2 or 15 does not work). When I install R it gives an warning: > library(ggplot2) Warning message: package ggplot2 was built under R version 2.14.2 After that, when i use gplot2: > ggplot()+geom_bar(aes(x=factor(1),y=10)) Error in initFields(scales = scales) : could not find function "initRefFields" I found on internet that the solution for this problem is upgrading to a newer version of R (and indeed, on 2.15 or 3.0 ggplot2 works fine). spss needs 2.14.0, however. Does anyone know a solution? Thanks Frans [[alternative HTML version deleted]]
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