[R] Help- extracting values

Amit Patel amitrhelp at yahoo.co.uk
Thu Apr 16 16:45:15 CEST 2009


I have csv files imported in r each with 2 columns and many many rows. I have sorted the data in them but want to extract some values.

The first column is an ID
The second is a p-value ( now sorted in increasing order with NA's last)
I want to extract the rows with a p-value of less than 0.05)

What commands would help
the table is called AnovaSort with column headings MCI & p-value

Many thanks in advance








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