############################################ INSTALLMENT############################################ try http:// if https:// URLs are not supportedsource("http://bioconductor.org/biocLite.R")biocLite("qvalue") package ‘qvalue’ successf
基于apache 的稍微简单一点么?实验一下子就OK了... 环境: System: [root@losnau etc]# cat /etc/issueRed Hat Enterprise Linux Server release 6.5 (Santiago)Kernel \r on an \m IP:192.168.1.5 防火墙关闭(service iptabes stop): Firewall is not running. vim /etc/sysconfig/selinux SELI
0. Preparation and Introduction ggplot2是R中新颖的数据可视化包,这得益于Leland Wilkinson在他的著作<The Grammar of Graphics>中提出了一套图形语法,把图形元素抽象成可以自由组合的成分,Hadley Wickham把这套想法在R中实现. 1. How to use qplot 函数qplot()是ggplot2中十分常用的函数,使用它可以绘制丰富多彩的图形,并且通常只需要一行代码可以搞定.在这里,我们通过R内置的钻石数
In two previous blog posts I discussed some techniques for visualizing relationships involving two or three variables and a large number of cases. In this tutorial I will extend that discussion to show some techniques that can be used on large datase