I Green II Amber I Amber II Red I Red II Large Small Fair quality Fair quality Poor No frequency frequency economic evidence quality of good of good however, evidence quality quality showing showing showing economic economic mixed evidence of was not showing showing as appraised by as as as as Drummond appraised appraised appraised appraised et al’s by by by by 2005 Drummond Drummond Drummond Drummond Checklist et al’s et al’s et al’s et al’s for a sound 2005 Checklist 2005 2005 economic Checklist for a Checklist Checklist evaluation for a sound economic for a sound for a sound economic evaluation economic economic evaluation evaluation evaluation
I Green II Amber I Amber II Red I Red II Large frequency of good quality economic showing as appraised by Drummond et al’s 2005 Checklist for a sound economic evaluation Small frequency of good quality economic showing as appraised by Drummond et al’s 2005 Checklist for a sound economic evaluation Fair quality economic showing as appraised by Drummond et al’s 2005 Checklist for a sound economic evaluation Fair quality evidence however, showing mixed evidence of as appraised by Drummond et al’s 2005 Checklist for a sound economic evaluation Poor quality evidence showing was not as appraised by Drummond et al’s Checklist for a economic evaluation No