My site contains a dozen or more sets of data. I update the data frequently. Each dataset represents the monthly returns on a specific investment.
you can see the info here: www.ascentfx.com Since I don't know how to write php, I hired a developer to create some of my site's web pages. For graphs, he used jpgraphs which is fine, but I want to create new functionality for the site, which will involve more dynamic use of the data. Specifically, I want to offer a feature by which a user can make a selection of two or more investment programs, then see the combined results (both as a graph, and in front-end tables). I don't know where to begin the learning process. But if someone could tell me how to query a database for specific tables, mathmatically combine the data, and show the results on a graph and table, I would appreciate it. Note that the datasets consist of different date ranges. Some investments will have a 4 year record, others might have a 9 month record. Therefore I will need to start the "combined" tables with the data beginning at the latest start date of each dataset. Thanks much for any advice. -- You received this message because you are subscribed to the Google Groups "Google Chart API" group. To post to this group, send email to google-chart-api@googlegroups.com. To unsubscribe from this group, send email to google-chart-api+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-chart-api?hl=en.
