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| Domain | P-PPH (2007) | M-PPH (2009) | IOL (2011) | PE/E (2011) |
| Scope and purpose (%) | 79 | 68 | 90 | 89 |
| Stakeholder involvement (%) | 32 | 51 | 69 | 86 |
| Rigour of development (%) | 66 | 79 | 88 | 84 |
| Clarity of presentation (%) | 71 | 83 | 97 | 93 |
| Applicability (%) | 22 | 29 | 61 | 58 |
| Editorial independence (%) | 8 | 71 | 60 | 65 |
