Hi Darrin,
Thank you for the update!
I was thinking that Dim1 could correlate with the number of vowel occurrences, with Abjads on the left. It seems that Eva and Cuva fall at the boundary between Abjads and non-abjads with many consonants e.g. Dutch, Polish. Languages with many vowels like Italian are on the right-hand side.
Edit: Adyghe seems to contradict this idea. Do you think you could also share your original files?
Thank you for the update!
I was thinking that Dim1 could correlate with the number of vowel occurrences, with Abjads on the left. It seems that Eva and Cuva fall at the boundary between Abjads and non-abjads with many consonants e.g. Dutch, Polish. Languages with many vowels like Italian are on the right-hand side.
Edit: Adyghe seems to contradict this idea. Do you think you could also share your original files?