Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting. How this was measured.
Browse → Afghānistān muṭābiq-i prūghrām-i chahārum-i rushdīyah wa dār al-muʻallimīn bi-taḥrīr-i Muḥammad ʻAlī Khān va taṣvīb-i Fayz̤ Muḥammad Khān → page 67
Roughly two thirds of characters agree with a modern printed edition of the same text. Much of the disagreement is editorial, not misreading. Treat the transcription as a finding aid and read the page image before quoting. How this was measured.