There are the functions mdy.date() and as.date() in the survival library, that convert to Julian date.
At 02:33 PM 23/7/2002 -0300, marcelo wrote:
Dear R-users I have some doubts about with converting dates... e.g. dates data 23/12/1975 0.8678 03/01/1976 0.8736 28/01/1976 0.765 13/03/1976 0,9654 ... I think that converting these dates can easily my plots... is there a R function to convert these dates to a julian dates and so plot that variables?? The help files as.POSIXlt, POSIXt and others don't aswer my doubts... DateTimeClass convert my "dates" to a format POSIX and so i can plot?? Thanks for any help! -- Marcelo Alexandre Bruno - Pos-graduacao Oceanografia Biologica Departamento de Oceanografia - Laboratorio de Ecologia do Ictioplancton (0xx53) 2336529 - Rio Grande - RS - BRAZIL -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- .-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._ ._._
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