Re: [R] Find classes of each column of data.frame()

From: Wacek Kusnierczyk <>
Date: Tue, 01 Jul 2008 16:04:25 +0200

Dong-hyun Oh wrote:
> Dear UseRs,
> I would like to know the way to find classes of each column of
> data.frame().

sapply(<your-data-frame>, class)

vQ mailing list PLEASE do read the posting guide and provide commented, minimal, self-contained, reproducible code. Received on Tue 01 Jul 2008 - 14:47:08 GMT

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