Burst

[lucselmes]

Bursts refer to the periods in text production in which stretches of texts were continuously produced with no pauses and/or revisions. There are mainly two types of bursts: P-bursts that refer to the written segments terminated by pauses, and R-bursts that describe the segments terminated by an evaluation, revision or other grammatical discontinuity.

• number of P-bursts (in total or per minute)
• number of R-bursts (in total or per minute)
• proportion of P-bursts (as a % of total writing time)
• proportion of R-bursts (as a % of total writing time)
• length of P-bursts (in characters)
• length of R-bursts (in characters)

[luispintoc]

Taken from https://www.kaggle.com/code/awqatak/silver-bullet-single-model-165-features

maybe it's missing some feats?