Raw Message

Message-ID: <OF8885381E.C4537BAE-ONC1256C8C.0063425B@tomware.it>
Date: 2002-12-11T19:26:02Z
From: AlessandroSemeria@cramont.it
Subject: filter on data frame

Hello R-list.
Someone know how to delete  rows on a char/num matrix
following some criteria without a loop (something like: my.matrix[my.matrix
[,4]<1e-5],
but this one put within rows, that follow citeria, "NA")?
 Thanks!

A.S.