Estimating with constrained parameters
Posted: Thu Apr 03, 2014 10:50 am
Please can you tell me how I can constrain the parameter estimates in a simple least squares estimation? For example, I want to estimate:
y = c(1) + c(2)*x1 + c(3)*x2
where c(2) must fall in the range 0.1-0.2 and c(3) in the range 0.4-0.5.
Thank you!!
y = c(1) + c(2)*x1 + c(3)*x2
where c(2) must fall in the range 0.1-0.2 and c(3) in the range 0.4-0.5.
Thank you!!