Why participant did not attempt test or failed:Find:Pt:^Patient:Ord:PhenX
why participant did not attempt test or failed:find:pt:^patient:ord:phenx
Why participant did not attempt test or failed:Finding:To identify measures at a point in time:^Patient:Ordinal:PhenX
why participant did not attempt test or failed:finding:to identify measures at a point in time:^patient:ordinal:phenx