October 22, 2011
Sex, Politics, Disasters and Cheating - What I’ve learned in 800 days of the VizWiz blog
It’s hard to believe that I started this blog on August 13, 2009, 800 days ago (yes, I know my first post wasn’t until Aug 17). The time has absolutely flow by and I’ve learned so much.
For example, I’ve never shaded an axis in lieu of a color legend until today. Heck, I never even thought about until I saw a bunch of vizzes on Tableau Public that were using this style. I’ve always included the color legends, but it’s really not necessary on a dual-axis chart like this with only two colors. You might even call the use of a color legend chart junk in this case.
From what this viz tells me, I should stick to some specific topics if I want to drive traffic:
- Sex
- Politics
- Cheating
- Disasters
Does that surprise you? It doesn’t surprise me since those are topics that generally dominate the news.
One final stat of interest: 90% of the total traffic to my blog has occurred since I posted this viz as part of the Flowing Data contest about STDs. Nathan must be a pretty popular dude.
Andy, I find that using a font color one each axis heading is equally effective and improves data to ink ratio.
ReplyDeleteI wish I couldn've been at Tableau's conference. From the Tweets, it sounded like a great event.
ReplyDeleteAnd what a great, simple, and effective idea, shading the axis to help the reader figure out what goes with what.
BTW, what happened in ~ August 2010? Looks like your site went dark, or all your readers were on vacation :>
Thanks for sharing!
Dan, are you recommending coloring the axis label or do you like the way I did it?
ReplyDeleteJohn, the conference was incredible. I had the honor of speaking, which was a blast. As for August 2010, I didn't even notice there was a lull, good catch. If I recall correctly, I had a problem with the Google stats. I think I had made some changes to my blog template and forgot to turn the tracking back on. Or perhaps I was being boycotted. :-)
I like the data and story, and I would love the chance to remix your chart, because I don't think that a dual axis was employed well. My quick test to see if a dual axis is a good a choice: when the marks from different axes cross, or are above or below the other, is it meaningful?
ReplyDelete