由买买提看人间百态

boards

本页内容为未名空间相应帖子的节选和存档,一周内的贴子最多显示50字,超过一周显示500字 访问原贴
Statistics版 - ANOTHER r QUESTION
相关主题
[got]能帮我下篇paper吗?a question about least favorable prior
我来发两本 SAS 的书please help for the R code
急寻 SAS ADV 12月真题another sas question
怎么自学点VBA?请教一个R的问题,怎么根据Matrix的值画颜色渐变图呢?
help with data sets for linear regression请教什么是fourth-difference matrix operator?
Another question about ROC请问熟悉SAS IML的
Another SAS questionr里面如何生成Variance-Covariance Matrix
Another opening needs immediate fill-inhelp in R
相关话题的讨论汇总
话题: matrix话题: x1话题: another
进入Statistics版参与讨论
1 (共1页)
z**********i
发帖数: 88
1
Could you please do me a favor?
I have two matrix
matrix_A
X1 x2 x3
1 2 3
4 5 6
Matrix_b
X1 x2 x3
7 8 9
0 9 2
I want to get Matrix_c, which is like
X1 x2 x3
1 2 3
4 5 6
7 8 9
0 9 2
b*****n
发帖数: 685
2
我FT,rbind都不会?
d*******y
发帖数: 1154
3
rbind...
1 (共1页)
进入Statistics版参与讨论
相关主题
help in Rhelp with data sets for linear regression
correlation among indepedent variablesAnother question about ROC
R data frame and matrixAnother SAS question
求助 R sample in matrix formAnother opening needs immediate fill-in
[got]能帮我下篇paper吗?a question about least favorable prior
我来发两本 SAS 的书please help for the R code
急寻 SAS ADV 12月真题another sas question
怎么自学点VBA?请教一个R的问题,怎么根据Matrix的值画颜色渐变图呢?
相关话题的讨论汇总
话题: matrix话题: x1话题: another