New York Times bestselling author Bill Tancer is the chief data scientist at Signos, a company that connects people to their metabolic signals. Bill works across the three billion cells of data that amount to 10,000 life-years of data that Signos has amassed. Prior to Signos, Bill was the senior vice president and general manager of global research for Experian. Bill’s expertise in data analysis has been quoted in The New York Times, Wall Street Journal, and Financial Times. He has been a frequent guest on CNBC, CNN, Bloomberg, and Good Morning America. His data expertise was the subject of a feature on ABC’s hit show 20/20. Bill also penned an online column for TIME magazine.