Enter Member/Subscriber ID below as it appears on your BlueCross BlueShield of Tennessee ID card. For example, enter ID number ZEC415012018 as * Member's Date of Birth
Causation is an expression of the relationship that must be found to exist between the tortious act of the wrongdoer and the injury to the victim in order to justify compensation of the latter out of the pocket of the former..
Association is a property of two or more variables. In this example, the two variables are the amount an individual spends on healthcare, and the number of additional years the individual survives. Association is not the same as causation: Two variables can be strongly associated but have no causal connection, or can have a causal connection and no discernible association.