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 → Uṣūl- inshā muṭābiq-i prūghrām-i panjum-i ibtidāʼī bi-taḥrīr-i Qārī ʻAbd Allāh va taṣvīb-i Fayz̤ Muḥammad Khān → page 2
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.