how to calculate percentile
In statistics, a percentile (or centile) is the value of a variable below which a certain percent of observations fall. For example, the 20th percentile is the value (or score) […]
Tag Archives: R
install R package without root access(on Linux)
R is a nice compannon for stataitical people.From time to time, I have to install various packages to accomplish some tasks. At my desktop (linux server), I have the root […]
perl and R
Perl Module Statistics-R RSPerl This package provides a bidirectional interface for calling R from Perl and Perl from R. This seems a good solution. Installation of RSPerl via sudo R […]
Font in R plot
Many high level plotting functions (plot, hist, boxplot, etc.) allow you to include axis and text options (as well as other graphical paramters). three key parameters: font eg font.main=20, font.lab=20 […]
