Linux Ubuntu 14.04 LTS R: r版本3.2.1 ( 2015 -06-18) -“世界著名宇航员”版权(C) 2015统计计算平台R基金会: i686-pc-linux-gnu (32位)
当我试图安装包rjags时,会出现以下致命错误:
install.packages("rjags")
Installing package into ‘/home/marco/.rkward/library’
(as ‘lib’ is unspecified)
--- Please select a CRAN mirror for use in this session
install.packages("rjags")和rjags的INSTALL中建议的install.packages("rjags", configure.args="--enable-rpath")失败,并显示以下错误: ** testing if installed package can be loaded from temporary location
Error: package or namespace load failed for ‘rjags’:
.onLoad failed in loadNamespace() for
我试图在Ubuntu上安装Rjag,我首先安装了这个
sudo apt-get install JAGS
那我试过了
R
install.packages("rjags")
我有以下错误
> install.packages("rjags")
Installing package into ‘/home/louis/R/x86_64-pc-linux-gnu-library/3.4’
(as ‘lib’ is unspecified)
% Total % Received % Xferd Average S
我想使用rjags来比较betareg回归和相同的回归。
library(betareg)
d = data.frame(p= sample(c(.1,.2,.3,.4),100, replace= TRUE),
id = seq(1,100,1))
# I am looking to reproduce this regression with jags
b=betareg(p ~ id, data= d,
link = c("logit"), link.phi = NULL, type = c("ML")
我一直在尝试将重复的度量模型从SAS转换到R,因为协作者会进行分析,但没有SAS。我们处理的是4组动物,每组8到10只,然后每只动物5个时间点。模拟数据文件在这里可用,作为Rdata文件,作为excel文件:
最初的SAS代码(1)是:
proc mixed data=essai.data_test method=reml;
class group time mice;
model param = group time group*time / ddfm=kr;
repeated time / type=un subject=mice group=group;
run;
我试图按组计算两列之间的协方差。我正在做以下工作:
A = pd.DataFrame({'group':['A','A','A','A','B','B','B'],
'value1':[1,2,3,4,5,6,7],
'value2':[8,5,4,3,7,8,8]})
B = A.groupby('group')
B['value1