[R] HOw to delete a row in the data matrix and change the order of the row ???

[Uwe Ligges]

Assign new row names?

Uwe Ligges


ychu066 wrote:
> hi, 
> 
> i delete row 65,70,75 in my data
> data<- data[-c(65,70,75),]  
> 
> But i also want the order of the row to match up 
> eg: 
> 
> 67      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 68      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 69      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 71      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 72      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 73      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 74      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 76      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 77      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 
> I dont want this , I don't want a gap between 69-71 , 73-74 and 74-76.
> 
> i want it like this 
> 67      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 68      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 69      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 70      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 71      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 72      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 73      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 74      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 75      1    1    1    1    1    1    1    1    1    1    1    1    1    1   
> 1
> 
> please help me ... 
> 
>