In the last blog, I discussed how my failed application viz to DS was terrible. Today I have redesigned it in a more pleasant way!
The link to the redesigned viz is here:
https://public.tableau.com/app/profile/stanleykinnok.chan/viz/redesignoldviz-sharkattackincidentsinAustralia/Dash1-overall
In my original viz, there was so many redundant color and an awkward title. Besides, I didn't really tell a story. I just made the charts using most of the data I can find in the dataset and put everything on the viz. To tweak this, I broke down my redesigned viz into 3 pages with a small and clear layout. Each of them was framed with a light blue tinge with white background, giving people a connection of the sea while not overwhelming the readers.
The first page is about an overview. I added two trendlines so that the readers can observe the trend much easier from the wriggling real data. I also used simple wordings and annotation to highlight the chart rather than putting long and boring description text.
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The second page is about the attacking pattern of sharks. One can click the sharks above the chart (they were the top 5 killers) to filter out the overall data into the incidents related to that selected shark. Although the chart is not fancy and complicated, I think they did a good job on presenting those figures.
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The third page is about victims' demographics and their injuries. I use a similar approach as the second page did. But I keep the infographic from the original viz. Because it looks good by putting it here as well!
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That's my redesigned dashboard. It is an embarrassing experience to see the awful work I did before. But hey, where I failed is where I stand. I did think it improve a lot, don't you think so? Just keep learning! :D