Google Chart is awesome!  Thanks for building this service and making it publicly available!!

I found more bugs with scatterplots that, unfortunately, make the service unusable, currently, for what I am trying to do.

Here are the bugs I found:

Scatterplots don't supportrangemarkers. This request should generate a scatterplot with two data points and arangemarker
that is red from 25 to 50 on the x-axis. Instead, the chart contains no data points, and a redrangemarker from 0 to 50 (I assume the 50 value is based on the first data point).  I tried a bunch of different combinations of reordering values to see if I could find a workaround, but had no
luck.http://chart.apis.google.com/chart?cht=s&chs=200x125&chd=t:50,75|60,85&chxt=x,y&chm=R,ff0000,0,0.25,0.5

Scatterplots don't support more than one shape marker, and it appears the first one is applied to all data points. This request should generate a scatterplot with two data points, where the first data point is a blue dot and the second data point is a red square. Instead, the chart contains two data points, but both are blue
dots.http://chart.apis.google.com/chart?cht=s&chs=200x125&chd=t:50,75|60,85&chxt=x,y&chm=o,0000ff,0,1,6|s,ff0000,0,2,6

Scatterplots don't seem to support more than one pair of datasets, which is an understandable limitation, but not indicated by the documentation. This request should generate a scatterplot with two data points from two different data sets. Instead, the chart contains only one data
point.http://chart.apis.google.com/chart?cht=s&chs=200x125&chd=t:50|60|75|85&chxt=x,y

Please let me know if I am mistaken, or if there is anything I can do to help.

Thanks again, -Casey

On Dec 19, 5:29 am, Uwe Maurer <uwe....@google.com> wrote: