line chart creation from txt file - ProgrammingR

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March 1, 2015 at 4:01 pm #1105
fretagi
Member
Hi
I am new beginner in R, I am trying to create a line chart using txt file, with almost 2000 colums, by doing:
```
mydata = read.table("filename.txt")
mydata #to see data
lines(data)
plot(mydata)
```
Burt all I can see is just litle dots??’
Please can you help?
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