maybe Obama SHOULD stick to bball...
poor guy.... I didn't hear his day got even worse after his 'pitch' (used VERY LOOSELY).
Quote from Cypress:
"Scientists don't use "averages". Maybe armchair supertools on message boards ascribe some meaning to "averages" between two random data points. And maybe clueless amatuers "draw a straight line" through two random end data points to define a "trend". Experts don't.
They use mean annual and five year means in trend analysis. Don't tell me I have to explain the difference to you. "