Displaying 2 results from an estimated 2 matches for "datagraphics".
2004 Nov 02
2
Color schemes that work for people with color-deficient vision
A recent article in the earth science literature cited below and available at
http://geography.uoregon.edu/datagraphics/EOS/
points out that rainbow color schemes and mixtures of green and yellow
can be troublesome for people with color-deficient vision.
The authors propose alternative schemes that can be viewed and downloaded
in RGB, HSV, CMYK, and RGB256 formats from
http://geography.uoregon.edu/datagraphics/c...
2004 Nov 03
2
Suggested color schemes for points, not regions?
I have seen a couple of posts about color schemes like those at the
ColorBrewer site. Most recently:
http://geography.uoregon.edu/datagraphics/color_scales.htm
These color schemes can work very well for regions (bars, polygons,
images, etc.) but are not very suitable for points and/or lines.
Is anyone aware of research/suggestions for a color scheme to use for
scatter plots? I've looked at great length and have found little on this...