choice-metrics.com

Hi Michiel,

Thank you very much for your reply! I used "reject" to impose conditional constraints and it worked!

Best,
Fei

Hello all,

We are designing a willingness to accept choice experiment. There are five attributes: payment (price), nrate, nmethod, irrigation and cover crop.

We know the coefficient of payment is positive but we don't know other attributes' coefficients, so we just added 0.00001 as the payment ...