Stylistic changes.

rephrased slightly

Spelling, grammar and stylistic.

Stylistic and grammar changes.

Rephrased sentences.

Rephrasing in some places.

docs: refine a  statement

Minor stylistic changes.

Additions, rephrasing.

Some additions, stylistic changes, grammar, spelling changes.

Added some phrases.
Stylistic changes.

docs: port the changes by chait from 2.4 to 2.6 in functions.md

stylistic change

grammatical, stylistic and one spelling change.

Minor changes - grammatical, stylistic

grammatical, stylistic and added tumbling window to concept of "flip time" window.

grammatical and stylistic changes.