Fitbits, FuelBands, and Jawbones don’t matter and neither does their data unless they make us healthier. That’s why Basis wants to build a platform that unites our fragmented quantified self data and mines it for healthy ways to improve our behaviors. So today Basis announced an $11.75 million extension of its Series B and the hire of Ethan Fassett, former head of platform at gaming giant GREE.