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...era: 01/08/1996, 01/09/1996 etc. He probado con el siguiente comando: plot(Mesos, Serie01) obteniendo y tendría que obtener: [image: Imágenes integradas 2] Pero donde pone Observation Index, me gustaria tener los meses (para esta grafica he usado indexplot), Intento con la funcion plot: wbd <- read.csv("Dades_PAC1Des96_Des08_PUNTS_DATE.csv",header=TRUE) attach(wbd) tDate <- as.Date(Mesos, "%d/%m/%Y") plot(Visits ~ tDate, wbd, xaxt = "n", type = "l") plot(asDate(Mesos), Serie01) Pero no hay manera. Alguna idea donde esta el error? Gracia...

...is 1=dead and 0=alive. Using the survival package: lung.wbs <- survreg( Surv(futime, status)~ 1, data=lung, dist='weibull') plot (lung.wbs) Returns the error msg: Error in xy.coords(x, y, xlabel, ylabel, log) : x and y lengths differ Using the Design package: lung.wbd <- psm (Surv (futime, status)~ 1, dist="weibull", data=lung, na.action=na.omit) survplot(lung.wbd) Returns the error msg: Error in survplot.Design(lung.wbd) : fit does not have design information Using the eha package (I have not figured out how to get baseline function only, b...

I'm trying to get the Heaven & Earth program (available at http://www.downport.com/wbd/Traveller_Heaven_&_Earth.ZIP ) to run and am having problems. There's a read-me at http://www.downport.com/wbd/Read%20Me.htm which mentions a couple of possible problems - which I've checked and sorted out, but when I try to run the program I get a dialog with "System Error &a...

I'm trying to get 'Heaven and Earth' running, but it gives me an error Run-time error '481': Invalid picture The program is available for download from http://www.downport.com/wbd/HEAVEN_&_EARTH.htm Installation is not straightforward - you need to unpack, configure Wine to run as Win98 in an emulated desktop, install and finally unpack and manually register mfc42.dll, unpack msvcrt.dll and copy the file TWISTEDPIXEL.OC_ from the downloaded zip file into the wine instal...