On 25 Mrz., 17:56, rdevene...@WILDBLUE.NET ("Richard A. DeVenezia") wrote: > pisus.g...@googlemail.com wrote: > > Hi, > > > I have a problem using the skipmiss option together with the overlay > > option in proc gplot. > > I want to plot many data-series in one plot, thatīs why I use the > > overlay option. > > All of the data rows have many missing values, and sas is connecting > > them with a straight line, thatīs why I use the skipmiss option. But > > once skipmiss is in use either nothing is displayed in my diagramm or > > only one data-row is displayed until the first missing value. All > > other data are not ploted then. > > > proc gplot data =xyz; > > plot ( a b c d e f g ) * x > > /overlay skipmiss > > vaxis=axis1 haxis=axis2 > > legend=legend1; > > run;quit; > > > I also tried the symbol option interpol=none, but there are aswell no > > data ploted. > > > goptions reset=all; > > symbol1 i=j co=blue interpol=none; > > Perhaps the data has so many missing values that no segment can be plotted. > This sample shows that skipmiss does work, and only contiguous valued points > in a series are connected. > > ------------------------ > data xyz; > do x = 1 to 30; > array v a b c d e f g; > do _n_ = 1 to dim(v); > v (_n_) = _n_ * 2 + sin((x+_n_)/5); > if ranuni(123) < 0.3 then > v (_n_) = .; > end; > output; > end; > run; > > ods listing; > > goption reset=all goutmode=replace ftext='Arial'; > > legend1 label=('Legend One') ; > > symbol1 v=dot i=join; > > title 'skip missing'; > proc gplot data =xyz; > plot ( a b c d e f g ) * x > / overlay skipmiss > legend=legend1 > ; > run; > quit; > > goptions goutmode=append ; > > title 'no skip missing'; > proc gplot data =xyz; > plot ( a b c d e f g ) * x > / overlay > legend=legend1 > ; > run; > quit; > ------------------------ > > Richard A. DeVenezia

Hi Richard!

You saved my life!

Thank you so much!!! Pi