Hello, I am doing ACBC first time using summed pricing.
Price range for all products combinations is [£3.5, £30], and allow [-30%, +30%] price adjustment, which should be [£2.5, £39].
However, after running HB analysis, I got price utilities range [-£2.6, £42.5]. I have double checked the summed price input which are correct. we have started the field work. Just wanted to see whether there is any major concern to stop the field work at this stage.
Many thanks in advance!