ξ instead of κ

Attestations in Trismegistos Text irregularities

This text irregularity has been corrected by a modern editor 21 time(s) in Trismegistos Text irregularities;
   in 5 different contexts (before and after);
       following 2 different groups;
       preceding 5 different groups.

Network based on co-occurrence in same text (only irregularities with minimum frequency 10) What is this? Full screen

Contexts of this text irregularity (ξ instead of κ)
Context	Frequency
after ε and before σ	10	(all types of errors in this context)
after ε and before ∅	8	(all types of errors in this context)
after ∅ and before ξ	1	(all types of errors in this context)
after ε and before ε	1	(all types of errors in this context)
after ε and before κ	1	(all types of errors in this context)

Graphemes preceding this text irregularity (ξ instead of κ)
Context	Frequency
after ε	20	(all types of errors in this context)
after ∅	1	(all types of errors in this context)

Graphemes following this text irregularity (ξ instead of κ)
Context	Frequency
before σ	10	(all types of errors in this context)
before ∅	8	(all types of errors in this context)
before ε	1	(all types of errors in this context)
before κ	1	(all types of errors in this context)
before ξ	1	(all types of errors in this context)