[Chicago-talk] financial charting

Jay Strauss me at heyjay.com
Fri Nov 18 08:43:45 PST 2011


not a Perl question exactly (although I'd probably implement using Perl).

I have some price series data.  (i.e. date and price).  I'd like to chart
it against various indices (like the sp500 or Russell, or an individual

What I'd like to do is use yahoo chart or google, but pass them MY data and
marry it with their data and produce a graph using their graphing utilities.

Can anyone suggest simple ways to do this?

I know I can pass ALL the data to google charts api, but it seems crazy to
download the data from google, then build all the stuff with my data plus
the data I downloaded, just to send it back to the place I got the data
from originally.

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