Work on the stats/analysis tutorial#281

Draft

gregorgorjanc wants to merge 4 commits intotskit-dev:mainfrom

gregorgorjanc:gg_tutorial_edits

Commits on Sep 25, 2024

Minor formatting what_is.md, terminology_and_concepts.md, getting_started.md

gregorgorjanc
authored and
benjeffery
committed

Commits on Oct 5, 2024

Polishing analysing tree seq tutorial
gregorgorjanc
committed

Commits on Oct 6, 2024

Fix label/link issue
gregorgorjanc
committed

Commits on Oct 7, 2024

Fix another label/link issue
gregorgorjanc
committed