Man does data-analysis on every piece of clothing he's worn for three years

Olof Hoverfält wanted to figure out which pieces of his clothing were truly worth owning, so he tracked everything he wore — for three years — in a sprawling spreadsheet.

Now he's done an exhaustive data-analysis to figure out what the 'cost per wear' of each item is — with one 'wear' being defined as wearing the article of clothing one day. — Read the rest