Track A - Water Resources Center - University of Minnesota

Statistical Analysis
• Linear regression models
(y = mx +b -> T w =B(T a )+A)
• Produces R 2 value (0 – 1)
• How well the model
explains the variation in
the data
• Closer to one is better
• Marginal R 2 improvements
with non-linear models
(between 0.0001 and
0.135)
http://www.unr.edu/math/events/index.html