I'm just playing around with some stuff in excel.
I asked it to create a Polynomial trend line to the order 6 adn it came back wiht this...
Y = -9E-19x6 + 2E-14x5 - 2E-10x4 + 1E-06x3 - 0.0027x2 + 3.5222x - 1656.5
I just want to write that as a formula, but what's the E? I've seen it...