Refinement of the extended crosswise model with a number sequence randomizer: Evidence from three different studies in the UK.
The Extended Crosswise Model (ECWM) is a randomized response model peppermint smoothie hibiscus with neutral response categories, relatively simple instructions, and the availability of a goodness-of-fit test.This paper refines this model with a number sequence randomizer that virtually precludes the possibility to give evasive responses.The motiva