[R] summary and logical

Göran Broström gb at stat.umu.se
Thu Oct 3 09:37:39 CEST 2002

In R-1.6.0 (Linux) I notice that 'summary' on a data.frame doesn't treat
logicals nicely. I only get

 Mode  :logical

Is this a bug? (I expected frequencies for TRUE and FALSE, of course.)

 Göran Broström                    tel: +46 90 786 5223
 Department of Statistics          fax: +46 90 786 6614
 Umeå University                   http://www.stat.umu.se/egna/gb/
 SE-90187 Umeå, Sweden             e-mail: gb at stat.umu.se

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