2016-11-30 39 views

回答

0
  1. 打開KnowledgeFlow,負載nhanes.arff
  2. 鏈接RscriptExecutor,
  3. 鏈接加載下面的腳本給它TextViewer,並運行

``` - [R

library(VIM) 
library(mice) 
library(lattice) 
library(dplyr) 

print('see missing pattern') 
print(md.pattern(rdata)) 

```