I am generating images via lattice from Frank Harrell's RMS package. These images are characterized by coloured lines and grey-scale confidence intervals. I need to port them to Openoffice/etc, and have tried both png and jpeg (at high quality), but in neither format can I subsequently see the the grey scale confidence intervals. Other than moving to LaTex, does anyone have other suggestions?
Joshua Wiley
2010-Apr-29 15:09 UTC
[R] Fidelity of lattice graphics captured to jpeg or png
When I need high quality graphics from R, I usually use pdf or postscript. If you need a rasterized format, use a graphics editing program to rasterize at whatever quality you want (e.g., GIMP which is free). HTH, Josh On Thu, Apr 29, 2010 at 8:05 AM, Rob James <rob at aetiologic.ca> wrote:> I am generating images via lattice from Frank Harrell's RMS package. These > images are characterized by coloured lines and grey-scale confidence > intervals. ?I need to port them to Openoffice/etc, and have tried both png > and jpeg (at high quality), but in neither format can I subsequently see the > the grey scale confidence intervals. ?Other than moving to LaTex, does > anyone have other suggestions? > > ______________________________________________ > R-help at r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >-- Joshua Wiley Senior in Psychology University of California, Riverside http://www.joshuawiley.com/