[R] Please help......barplot2

[David Lyon]

Hi everyone 

I spent hours trying to figure this out but as a newbie I am stuck...
can someone show me the R code for the following:

If I had a tab delimited file called "file", containing 3 rows :
9.56	8.67	9.28	8.81	7.93	9.85	8.92	10.19	8.63	
6.36	7.29	6.68	7.11	8.04	6.05	7.04	5.80	7.34	
3.22	3.22	3.28	4.37	5.21	3.10	3.37	2.56	5.43	

How do I import the file, then plot the mean and standard error bars of the data from each row?


Thank you so much