[R] remove

Jeff Newmiller jdnewmil at dcn.davis.ca.us
Sun Jun 11 20:40:50 CEST 2017

The usual way I filter is:

KL$Dt <- as.Date( KL$date, format='%d-%m-%y' )
KL2 <- KL[ !is.na( KL$Dt ), ]

Sent from my phone. Please excuse my brevity.

On June 10, 2017 10:17:52 PM PDT, Jeff Newmiller <jdnewmil at dcn.davis.ca.us> wrote:
>You are using a slash in your format string to separate sub-fields but
>your data uses a dash.

More information about the R-help mailing list