Re: [visualization-api] Re: Tyro GeoChart questions (also googleVis)
googleVis is part of the R package. Pour in data, execute command, geochart pours out. However, I can manually add your code to that output. It worked like a charm. Thank you. On Wed, Aug 6, 2014 at 6:01 PM, Andrew Gallant agall...@google.com wrote: The javascript I used in the fiddle is: function drawChartGeoChartID1590742f148() { var data = gvisDataGeoChartID1590742f148(); var options = {}; options[width] = 1200; options[height] =900; options[projection] = lambert; options[region] = US; options[resolution] = provinces; options[colorAxis] = {values:[-4928379, -1355690.39529412, 0, 1355690.39529412, 4928379], colors:['red', 'darkorange', 'white', 'blue', 'darkviolet']}; var view = new google.visualization.DataView(data); view.setColumns([0, 1, 2, { type: 'string', role: 'tooltip', calc: function (dt, row) { return null; } }]); var chart = new google.visualization.GeoChart( document.getElementById('GeoChartID1590742f148') ); chart.draw(view,options); } What language are you working with server side? I'm not familiar with a googleVis package. On Wednesday, August 6, 2014 10:15:41 AM UTC-4, Bryan Maloney wrote: Since the jsfiddle link fails, what did you do and how does it work? I am not a javascript programmer. As I stated initially, I use the googleVis package to generate the geocharts. How do I pass this through googleVis? -- You received this message because you are subscribed to a topic in the Google Groups Google Visualization API group. To unsubscribe from this topic, visit https://groups.google.com/d/topic/google-visualization-api/9kjTPZ4--T8/unsubscribe . To unsubscribe from this group and all its topics, send an email to google-visualization-api+unsubscr...@googlegroups.com. To post to this group, send email to google-visualization-api@googlegroups.com. Visit this group at http://groups.google.com/group/google-visualization-api. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups Google Visualization API group. To unsubscribe from this group and stop receiving emails from it, send an email to google-visualization-api+unsubscr...@googlegroups.com. To post to this group, send email to google-visualization-api@googlegroups.com. Visit this group at http://groups.google.com/group/google-visualization-api. For more options, visit https://groups.google.com/d/optout.
Re: [visualization-api] Re: Tyro GeoChart questions (also googleVis)
The jsfiddle link came up with nothing but 500 internal server error over and over again. On Tue, Aug 5, 2014 at 6:48 PM, Andrew Gallant agall...@google.com wrote: The GeoCharts don't support custom tooltips yet, so the range of what you can do is a bit limited. If you want to get rid of the second row from the tooltips, the solution is to use a tooltip role column to override the contents of the row and null them out. The tooltip will render with a space for the row, but it will be empty. Here's an example of what this looks like: http://jsfiddle.net/asgallant/nLG37/. The example uses a DataView to add the tooltip column in (lines 279-286), and draws the chart using the view. If you are creating the chart server-side, it may be easier to add the tooltip column there instead of using a view. On Tuesday, August 5, 2014 3:33:41 PM UTC-4, Bryan Maloney wrote: In addition to the googleVis command, here is the output from that command. For the Alabama entry, [ AL, AL: $22 million, 22186 ] I wish to suppress AL and suppress 22186 and have only AL: $22 million appear on mouseover. !DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Strict//EN http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd; html xmlns=http://www.w3.org/1999/xhtml; head titleGeoChartID1590742f148/title meta http-equiv=content-type content=text/html;charset=utf-8 / style type=text/css body { color: #44; font-family: Arial,Helvetica,sans-serif; font-size: 75%; } a { color: #4D87C7; text-decoration: none; } /style /head body !-- GeoChart generated in R 3.1.1 by googleVis 0.5.3 package -- !-- Tue Aug 05 14:31:07 2014 -- !-- jsHeader -- script type=text/javascript // jsData function gvisDataGeoChartID1590742f148 () { var data = new google.visualization.DataTable(); var datajson = [ [ AL, AL: $22 million, 22186 ], [ AK, AK: -$93 million, -93065 ], [ AZ, AZ: $660 million, 659601 ], [ AR, AR: $14 million, 14075 ], [ CA, CA: -$1,050 million, -1049642 ], [ CO, CO: $592 million, 591884 ], [ CT, CT: -$188 million, -187758 ], [ DE, DE: $49 million, 49474 ], [ DC, DC: $32 million, 31559 ], [ FL, FL: $4,928 million, 4928379 ], [ GA, GA: $151 million, 150630 ], [ HI, HI: $74 million, 74427 ], [ ID, ID: $150 million, 149891 ], [ IL, IL: -$1,998 million, -199 ], [ IN, IN: -$258 million, -258058 ], [ IA, IA: -$218 million, -217530 ], [ KS, KS: -$216 million, -216031 ], [ KY, KY: -$2 million, -2444 ], [ LA, LA: -$54 million, -53519 ], [ ME, ME: $71 million, 70622 ], [ MD, MD: -$232 million, -232201 ], [ MA, MA: -$536 million, -536470 ], [ MI, MI: -$1,052 million, -1052112 ], [ MN, MN: -$357 million, -356883 ], [ MS, MS: -$45 million, -45076 ], [ MO, MO: -$388 million, -388473 ], [ MT, MT: $92 million, 92241 ], [ NE, NE: -$111 million, -111284 ], [ NV, NV: $269 million, 269201 ], [ NH, NH: $45 million, 45192 ], [ NJ, NJ: -$1,680 million, -1679631 ], [ NM, NM: $30 million, 29605 ], [ NY, NY: -$3,256 million, -3256155 ], [ NC, NC: $876 million, 876272 ], [ ND, ND: $68 million, 67850 ], [ OH, OH: -$1,263 million, -1262524 ], [ OK, OK: $17 million, 17140 ], [ OR, OR: $266 million, 265561 ], [ PA, PA: -$513 million, -512993 ], [ RI, RI: -$133 million, -132706 ], [ SC, SC: $835 million, 835055 ], [ SD, SD: $99 million, 98588 ], [ TN, TN: $458 million, 457846 ], [ TX, TX: $2,399 million, 2399462 ], [ UT, UT: $13 million, 13362 ], [ VT, VT: -$2 million, -2084 ], [ VA, VA: $86 million, 85946 ], [ WA, WA: $600 million, 599786 ], [ WV, WV: -$9 million, -9049 ], [ WI, WI: -$288 million, -287827 ], [ WY, WY: $77 million, 76988 ] ]; data.addColumn('string','State'); data.addColumn('string','AIG_pretty'); data.addColumn('number','AIG'); data.addRows(datajson); return(data); } // jsDrawChart function drawChartGeoChartID1590742f148() { var data = gvisDataGeoChartID1590742f148(); var options = {}; options[width] = 1200; options[height] =900; options[projection] = lambert; options[region] = US; options[resolution] = provinces; options[colorAxis] = {values:[-4928379, -1355690.39529412, 0, 1355690.39529412, 4928379], colors:['red', 'darkorange', 'white', 'blue', 'darkviolet']}; var chart = new google.visualization.GeoChart( document.getElementById('GeoChartID1590742f148') ); chart.draw(data,options); } // jsDisplayChart (function() { var pkgs = window.__gvisPackages = window.__gvisPackages || []; var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || []; var chartid = geochart; // Manually see if chartid is in pkgs (not all browsers support Array.indexOf) var i, newPackage = true; for (i = 0; newPackage i pkgs.length; i++) {
Re: [visualization-api] Re: Tyro GeoChart questions (also googleVis)
Since the jsfiddle link fails, what did you do and how does it work? I am not a javascript programmer. As I stated initially, I use the googleVis package to generate the geocharts. How do I pass this through googleVis? -- You received this message because you are subscribed to the Google Groups Google Visualization API group. To unsubscribe from this group and stop receiving emails from it, send an email to google-visualization-api+unsubscr...@googlegroups.com. To post to this group, send email to google-visualization-api@googlegroups.com. Visit this group at http://groups.google.com/group/google-visualization-api. For more options, visit https://groups.google.com/d/optout.
Re: [visualization-api] Re: Tyro GeoChart questions (also googleVis)
The javascript I used in the fiddle is: function drawChartGeoChartID1590742f148() { var data = gvisDataGeoChartID1590742f148(); var options = {}; options[width] = 1200; options[height] =900; options[projection] = lambert; options[region] = US; options[resolution] = provinces; options[colorAxis] = {values:[-4928379, -1355690.39529412, 0, 1355690.39529412, 4928379], colors:['red', 'darkorange', 'white', 'blue', 'darkviolet']}; var view = new google.visualization.DataView(data); view.setColumns([0, 1, 2, { type: 'string', role: 'tooltip', calc: function (dt, row) { return null; } }]); var chart = new google.visualization.GeoChart( document.getElementById('GeoChartID1590742f148') ); chart.draw(view,options); } What language are you working with server side? I'm not familiar with a googleVis package. On Wednesday, August 6, 2014 10:15:41 AM UTC-4, Bryan Maloney wrote: Since the jsfiddle link fails, what did you do and how does it work? I am not a javascript programmer. As I stated initially, I use the googleVis package to generate the geocharts. How do I pass this through googleVis? -- You received this message because you are subscribed to the Google Groups Google Visualization API group. To unsubscribe from this group and stop receiving emails from it, send an email to google-visualization-api+unsubscr...@googlegroups.com. To post to this group, send email to google-visualization-api@googlegroups.com. Visit this group at http://groups.google.com/group/google-visualization-api. For more options, visit https://groups.google.com/d/optout.
[visualization-api] Re: Tyro GeoChart questions (also googleVis)
I asked on the Blogger forum and was told to bug the GeoChart guys. Sounds like an enormous amount of buck passing going on, with nobody at all having the faintest clue. I am in regions mode. Here is one of the googleVis statements I use to generate a GeoChart: AIG - gvisGeoChart(difference, locationvar = State, colorvar = AIG, hovervar = AIG_pretty, options = list(region = US, resolution = provinces, colorAxis = {values:[-4928379, -1355690.39529412, 0, 1355690.39529412, 4928379], colors:['red', 'darkorange', 'white', 'blue', 'darkviolet']}, height = 900 , width = 1200)) I want to suppress AIG from the popup or suppress State and AIG. I can always include a state abbreviation in AIG_pretty. -- You received this message because you are subscribed to the Google Groups Google Visualization API group. To unsubscribe from this group and stop receiving emails from it, send an email to google-visualization-api+unsubscr...@googlegroups.com. To post to this group, send email to google-visualization-api@googlegroups.com. Visit this group at http://groups.google.com/group/google-visualization-api. For more options, visit https://groups.google.com/d/optout.
Re: [visualization-api] Re: Tyro GeoChart questions (also googleVis)
Bryan, I recommend taking your chart code and putting it up on jsfiddle.net. If it works there, then your issue is with Blogger. If it doesn't work there, then your issue is with Google Charts. If it seems like buck passing, that's because the kind volunteers who are helping you, for free, are either experts in Charts (like Andrew) or in Blogger, but not both. Jon On Tue, Aug 5, 2014 at 10:33 AM, Bryan Maloney maloneywritin...@gmail.com wrote: I asked on the Blogger forum and was told to bug the GeoChart guys. Sounds like an enormous amount of buck passing going on, with nobody at all having the faintest clue. I am in regions mode. Here is one of the googleVis statements I use to generate a GeoChart: AIG - gvisGeoChart(difference, locationvar = State, colorvar = AIG, hovervar = AIG_pretty, options = list(region = US, resolution = provinces, colorAxis = {values:[-4928379, -1355690.39529412, 0, 1355690.39529412, 4928379], colors:['red', 'darkorange', 'white', 'blue', 'darkviolet']}, height = 900 , width = 1200)) I want to suppress AIG from the popup or suppress State and AIG. I can always include a state abbreviation in AIG_pretty. -- You received this message because you are subscribed to the Google Groups Google Visualization API group. To unsubscribe from this group and stop receiving emails from it, send an email to google-visualization-api+unsubscr...@googlegroups.com. To post to this group, send email to google-visualization-api@googlegroups.com. Visit this group at http://groups.google.com/group/google-visualization-api. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups Google Visualization API group. To unsubscribe from this group and stop receiving emails from it, send an email to google-visualization-api+unsubscr...@googlegroups.com. To post to this group, send email to google-visualization-api@googlegroups.com. Visit this group at http://groups.google.com/group/google-visualization-api. For more options, visit https://groups.google.com/d/optout.
[visualization-api] Re: Tyro GeoChart questions (also googleVis)
In addition to the googleVis command, here is the output from that command. For the Alabama entry, [ AL, AL: $22 million, 22186 ] I wish to suppress AL and suppress 22186 and have only AL: $22 million appear on mouseover. !DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Strict//EN http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd; html xmlns=http://www.w3.org/1999/xhtml; head titleGeoChartID1590742f148/title meta http-equiv=content-type content=text/html;charset=utf-8 / style type=text/css body { color: #44; font-family: Arial,Helvetica,sans-serif; font-size: 75%; } a { color: #4D87C7; text-decoration: none; } /style /head body !-- GeoChart generated in R 3.1.1 by googleVis 0.5.3 package -- !-- Tue Aug 05 14:31:07 2014 -- !-- jsHeader -- script type=text/javascript // jsData function gvisDataGeoChartID1590742f148 () { var data = new google.visualization.DataTable(); var datajson = [ [ AL, AL: $22 million, 22186 ], [ AK, AK: -$93 million, -93065 ], [ AZ, AZ: $660 million, 659601 ], [ AR, AR: $14 million, 14075 ], [ CA, CA: -$1,050 million, -1049642 ], [ CO, CO: $592 million, 591884 ], [ CT, CT: -$188 million, -187758 ], [ DE, DE: $49 million, 49474 ], [ DC, DC: $32 million, 31559 ], [ FL, FL: $4,928 million, 4928379 ], [ GA, GA: $151 million, 150630 ], [ HI, HI: $74 million, 74427 ], [ ID, ID: $150 million, 149891 ], [ IL, IL: -$1,998 million, -199 ], [ IN, IN: -$258 million, -258058 ], [ IA, IA: -$218 million, -217530 ], [ KS, KS: -$216 million, -216031 ], [ KY, KY: -$2 million, -2444 ], [ LA, LA: -$54 million, -53519 ], [ ME, ME: $71 million, 70622 ], [ MD, MD: -$232 million, -232201 ], [ MA, MA: -$536 million, -536470 ], [ MI, MI: -$1,052 million, -1052112 ], [ MN, MN: -$357 million, -356883 ], [ MS, MS: -$45 million, -45076 ], [ MO, MO: -$388 million, -388473 ], [ MT, MT: $92 million, 92241 ], [ NE, NE: -$111 million, -111284 ], [ NV, NV: $269 million, 269201 ], [ NH, NH: $45 million, 45192 ], [ NJ, NJ: -$1,680 million, -1679631 ], [ NM, NM: $30 million, 29605 ], [ NY, NY: -$3,256 million, -3256155 ], [ NC, NC: $876 million, 876272 ], [ ND, ND: $68 million, 67850 ], [ OH, OH: -$1,263 million, -1262524 ], [ OK, OK: $17 million, 17140 ], [ OR, OR: $266 million, 265561 ], [ PA, PA: -$513 million, -512993 ], [ RI, RI: -$133 million, -132706 ], [ SC, SC: $835 million, 835055 ], [ SD, SD: $99 million, 98588 ], [ TN, TN: $458 million, 457846 ], [ TX, TX: $2,399 million, 2399462 ], [ UT, UT: $13 million, 13362 ], [ VT, VT: -$2 million, -2084 ], [ VA, VA: $86 million, 85946 ], [ WA, WA: $600 million, 599786 ], [ WV, WV: -$9 million, -9049 ], [ WI, WI: -$288 million, -287827 ], [ WY, WY: $77 million, 76988 ] ]; data.addColumn('string','State'); data.addColumn('string','AIG_pretty'); data.addColumn('number','AIG'); data.addRows(datajson); return(data); } // jsDrawChart function drawChartGeoChartID1590742f148() { var data = gvisDataGeoChartID1590742f148(); var options = {}; options[width] = 1200; options[height] =900; options[projection] = lambert; options[region] = US; options[resolution] = provinces; options[colorAxis] = {values:[-4928379, -1355690.39529412, 0, 1355690.39529412, 4928379], colors:['red', 'darkorange', 'white', 'blue', 'darkviolet']}; var chart = new google.visualization.GeoChart( document.getElementById('GeoChartID1590742f148') ); chart.draw(data,options); } // jsDisplayChart (function() { var pkgs = window.__gvisPackages = window.__gvisPackages || []; var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || []; var chartid = geochart; // Manually see if chartid is in pkgs (not all browsers support Array.indexOf) var i, newPackage = true; for (i = 0; newPackage i pkgs.length; i++) { if (pkgs[i] === chartid) newPackage = false; } if (newPackage) pkgs.push(chartid); // Add the drawChart function to the global list of callbacks callbacks.push(drawChartGeoChartID1590742f148); })(); function displayChartGeoChartID1590742f148() { var pkgs = window.__gvisPackages = window.__gvisPackages || []; var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || []; window.clearTimeout(window.__gvisLoad); // The timeout is set to 100 because otherwise the container div we are // targeting might not be part of the document yet window.__gvisLoad = setTimeout(function() { var pkgCount = pkgs.length; google.load(visualization, 1, { packages:pkgs, callback: function() { if (pkgCount != pkgs.length) { // Race condition where another setTimeout call snuck in after us; if // that call added a package, we must not shift its callback return; } while (callbacks.length 0) callbacks.shift()(); } }); }, 100); } // jsFooter /script !-- jsChart -- script type=text/javascript src=https://www.google.com/jsapi?callback=displayChartGeoChartID1590742f148;/script !-- divChart -- div
[visualization-api] Re: Tyro GeoChart questions (also googleVis)
The GeoCharts don't support custom tooltips yet, so the range of what you can do is a bit limited. If you want to get rid of the second row from the tooltips, the solution is to use a tooltip role column to override the contents of the row and null them out. The tooltip will render with a space for the row, but it will be empty. Here's an example of what this looks like: http://jsfiddle.net/asgallant/nLG37/. The example uses a DataView to add the tooltip column in (lines 279-286), and draws the chart using the view. If you are creating the chart server-side, it may be easier to add the tooltip column there instead of using a view. On Tuesday, August 5, 2014 3:33:41 PM UTC-4, Bryan Maloney wrote: In addition to the googleVis command, here is the output from that command. For the Alabama entry, [ AL, AL: $22 million, 22186 ] I wish to suppress AL and suppress 22186 and have only AL: $22 million appear on mouseover. !DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Strict//EN http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd; html xmlns=http://www.w3.org/1999/xhtml; head titleGeoChartID1590742f148/title meta http-equiv=content-type content=text/html;charset=utf-8 / style type=text/css body { color: #44; font-family: Arial,Helvetica,sans-serif; font-size: 75%; } a { color: #4D87C7; text-decoration: none; } /style /head body !-- GeoChart generated in R 3.1.1 by googleVis 0.5.3 package -- !-- Tue Aug 05 14:31:07 2014 -- !-- jsHeader -- script type=text/javascript // jsData function gvisDataGeoChartID1590742f148 () { var data = new google.visualization.DataTable(); var datajson = [ [ AL, AL: $22 million, 22186 ], [ AK, AK: -$93 million, -93065 ], [ AZ, AZ: $660 million, 659601 ], [ AR, AR: $14 million, 14075 ], [ CA, CA: -$1,050 million, -1049642 ], [ CO, CO: $592 million, 591884 ], [ CT, CT: -$188 million, -187758 ], [ DE, DE: $49 million, 49474 ], [ DC, DC: $32 million, 31559 ], [ FL, FL: $4,928 million, 4928379 ], [ GA, GA: $151 million, 150630 ], [ HI, HI: $74 million, 74427 ], [ ID, ID: $150 million, 149891 ], [ IL, IL: -$1,998 million, -199 ], [ IN, IN: -$258 million, -258058 ], [ IA, IA: -$218 million, -217530 ], [ KS, KS: -$216 million, -216031 ], [ KY, KY: -$2 million, -2444 ], [ LA, LA: -$54 million, -53519 ], [ ME, ME: $71 million, 70622 ], [ MD, MD: -$232 million, -232201 ], [ MA, MA: -$536 million, -536470 ], [ MI, MI: -$1,052 million, -1052112 ], [ MN, MN: -$357 million, -356883 ], [ MS, MS: -$45 million, -45076 ], [ MO, MO: -$388 million, -388473 ], [ MT, MT: $92 million, 92241 ], [ NE, NE: -$111 million, -111284 ], [ NV, NV: $269 million, 269201 ], [ NH, NH: $45 million, 45192 ], [ NJ, NJ: -$1,680 million, -1679631 ], [ NM, NM: $30 million, 29605 ], [ NY, NY: -$3,256 million, -3256155 ], [ NC, NC: $876 million, 876272 ], [ ND, ND: $68 million, 67850 ], [ OH, OH: -$1,263 million, -1262524 ], [ OK, OK: $17 million, 17140 ], [ OR, OR: $266 million, 265561 ], [ PA, PA: -$513 million, -512993 ], [ RI, RI: -$133 million, -132706 ], [ SC, SC: $835 million, 835055 ], [ SD, SD: $99 million, 98588 ], [ TN, TN: $458 million, 457846 ], [ TX, TX: $2,399 million, 2399462 ], [ UT, UT: $13 million, 13362 ], [ VT, VT: -$2 million, -2084 ], [ VA, VA: $86 million, 85946 ], [ WA, WA: $600 million, 599786 ], [ WV, WV: -$9 million, -9049 ], [ WI, WI: -$288 million, -287827 ], [ WY, WY: $77 million, 76988 ] ]; data.addColumn('string','State'); data.addColumn('string','AIG_pretty'); data.addColumn('number','AIG'); data.addRows(datajson); return(data); } // jsDrawChart function drawChartGeoChartID1590742f148() { var data = gvisDataGeoChartID1590742f148(); var options = {}; options[width] = 1200; options[height] =900; options[projection] = lambert; options[region] = US; options[resolution] = provinces; options[colorAxis] = {values:[-4928379, -1355690.39529412, 0, 1355690.39529412, 4928379], colors:['red', 'darkorange', 'white', 'blue', 'darkviolet']}; var chart = new google.visualization.GeoChart( document.getElementById('GeoChartID1590742f148') ); chart.draw(data,options); } // jsDisplayChart (function() { var pkgs = window.__gvisPackages = window.__gvisPackages || []; var callbacks = window.__gvisCallbacks = window.__gvisCallbacks || []; var chartid = geochart; // Manually see if chartid is in pkgs (not all browsers support Array.indexOf) var i, newPackage = true; for (i = 0; newPackage i pkgs.length; i++) { if (pkgs[i] === chartid) newPackage = false; } if (newPackage) pkgs.push(chartid);
[visualization-api] Re: Tyro GeoChart questions (also googleVis)
I don't know about embedding in a Blogger post; the charts require javascript, and some blogging platforms do not allow users to post javascript. You may have better luck asking on StackOverflow for help embedding javascript in Blogger. For your second question, are you using regions mode or markers mode? A code sample replicating your chart would be helpful for me to understand what it is that you want, and what needs to be done to make it work correctly for you. The latest list of projections I know of is here https://groups.google.com/d/msg/google-visualization-api/sTdb99bFjk8/X3JTZXHkwXEJ, but you should be aware that the projections option is not complete. The list of available projections may change (and some in that list may not be available any more); the structure of the option itself may change; and there may be severe bugs associated with using them. Use this option (as with any undocumented feature) at your own risk. On Monday, August 4, 2014 10:22:26 AM UTC-4, Bryan Maloney wrote: I'm using the gvisGeoChart function in googleVis to generate choropleth maps, USA, by state. I wish to know the following: 1. How do I embed the GeoChart object in a Blogger website post? Blogger is part of Google, it should be easy? HAHAHAHAHAHAHAHAHAHAHAHAHAHA! 2. How do I control what is displayed in the mouseover for each sub-region? I do not want the colorvar to appear in the popup at all. I only want the hovervar to appear. How do I suppress colorver from appearing on the popups but still have it used to calculate the color for the area? My colorvar is just plain ugly, it's a floating-point number. My hovervar is rounded, has nice symbols like $, million, or % where appropriate. 3. Where do I find a list of available projections? -- You received this message because you are subscribed to the Google Groups Google Visualization API group. To unsubscribe from this group and stop receiving emails from it, send an email to google-visualization-api+unsubscr...@googlegroups.com. To post to this group, send email to google-visualization-api@googlegroups.com. Visit this group at http://groups.google.com/group/google-visualization-api. For more options, visit https://groups.google.com/d/optout.