Kieran Healy, following up on Dr. Drang’s post on the iPad’s sales slump:
Dr Drang put up a characteristically sharp
looking at sales trends in Apple Macs, iPhones, and iPads. He
used moving averages to show long-term sales trends effectively,
and he made a convincing argument that iPad sales are in decline.
I ended up grabbing the sales data myself from
barefigur.es and more or less copying
him. Instead of a moving average, here’s a plot of the trends
showing the individual sales figures with a LOESS
Truly fascinating visualizations of Apple’s sales trends for iPhone, iPad, and Mac.
★ Thursday, 30 April 2015