For week 2 of #makeovermonday I looked at the iPhone sales per quarter since the launch of the first iPhone. This week I decided to create a Tableau Story highlighting some of the interesting insights I found in the data. I looked at the total of units sold (over 1 Billion!), I highlighted seasonality in the data and looked at the percent change compared to the same quarter last year. You can view the interactive visualisation by clicking on the image.
About Martijn Verstrepen
Data aficionado. Co-founder of The Information Lab Netherlands. Follow me @mverstrepen and check out our corporate website (Dutch)
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