I'm not sure what the simpleEncode() function does with the maxValue
passed in, but it appears that it's using it to scale the passed in
values (A value of 30 becomes 50 on a 0-60 scale).

Using the original values and switching to text encoding yields:
http://tinyurl.com/86esk4

Adding data scaling (chds=0,60,0,60) yields: http://tinyurl.com/8hk7vt
- this is (roughly) your original chart.

Does that help?

- K

On Jan 2, 1:20 pm, John <[email protected]> wrote:
> Hello,
> ...
> It almost gets me there but the temperature values do not map
> correctly to y-axis label. For example, Friday's low of 28 seems to
> map to 47. Strange. Do you see the problem?
> ...
> http://chart.apis.google.com/chart?chs=450x250&cht=bvg&chco=4D89D9,C6...Hi&chxt=x,y&chxl=0:|fr|sa|su|mo|tu|we|&chtt=Forcasted|Temporatures|for+New+Haven&chd=s:cXiXkg,onlrox
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