2 ms·
From 2011 to 2013 smartphone adoption in the US went from 35 to 55%, and by 2016 was 75%. While not proof of causation, the correlation is very strong.
by pixl97 1y ago
From 2011 to 2013 smartphone adoption in the US went from 35 to 55%, and by 2016 was 75%. While not proof of causation, the correlation is very strong.