Brand name acknowledges that these things aren't perfectly predictive, but defends their reliability. The data, she suggests, came from a longstanding study conducted because of the Bureau of Labor Studies that surveyed a bunch of individuals consultant of the general inhabitants and “extremely reliable steps�?had been made use of. https://liantong.com.tw/%e6%83%b3%e7%9f%a5%e9%81%93%e6%88%bf%e8%b2%b8%e6%9c%88%e4%bb%98%e5%a4%9a%e5%b0%91%ef%bc%9f%e8%81%af%e9%80%9a%e8%b2%b8%e5%b9%ab%e4%bd%a0%e5%81%9a%e7%b2%be%e6%ba%96%e6%88%bf%e5%b1%8b%e8%b2%b8%e6%ac%be/