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7 results for “from:Wolf, Michael”

AW: AW: [R] How to improve the quality of curve/line plots?
Wolf, Michael · Sep 24, 2004 · r-help

Thanks for your help. When testing your examples and hints I saw that printing the graph results in a better (optimal) appearance of the line. Consequently, the postscript command will lead to "clean" line appearances using a high resolution/quality...

Filling polygons with points
Wolf, Michael · Oct 14, 2004 · r-help

Dear list, are there any possibilities to fill a polygon with a point pattern or with a symbol pattern like '+' oder '-' instead of shading lines? Thanks in advance Dr. Michael Wolf Bezirksregierung M??nster Dezernat 61 Domplatz 1-3 48161...

Problem with German special characters
Wolf, Michael · Dec 14, 2004 · r-help

Dear list! When using the German special characters I didn't see all characters in the correct way. Let's take the command ff <- "??????????????" # (for those ones who can't see this in the correct way \"a, \"??, \"?? # \ss (?), \"A, \"O...

How to improve the quality of curve/line plots?
Wolf, Michael · Sep 23, 2004 · r-help

Dear list, I'm using the windows version of R. When plotting a curve or a line for time series with annual data , e. g. GDP growth 1991-2003, the line seems to exist of a lot of smaller lines...

RODC-Connection to more than one file
Wolf, Michael · Mar 18, 2002 · r-help

Hallo everyone! Has anyone an idee to get out data of more than one Excel-file via RODBC with one single sqlQuery-command? The RODBC-manual shows how the sql command shoot run, but every time I try, I got...

AW: [R] Problem with German special characters
Wolf, Michael · Dec 15, 2004 · r-help

Dear Prof. Ripley, thanks for your help. Everything is working fine! With best regards Michael Wolf -----Urspr??ngliche Nachricht----- Von: Brian D Ripley [mailto:ripley at stats.ox.ac.uk] Gesendet: Mittwoch, 15. Dezember 2004 09:01 An: Wolf, Michael...

AW: [R] How to improve the quality of curve/line plots?
Wolf, Michael · Sep 24, 2004 · r-help

Thanks for the tip using a smoothing technique before plotiing in order to get a curve instead of a line connecting the observations. But that's not the solution for my main problem with the "unclean" line plot. In order...

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