Laboratory

Kanevskaya, where I spent my childhood, drew the biggest turnout, 97%. And Pavlovskaya - the biggest percentage to Kondratiev, 94%. Crooks.

Сергей Шпилькин made an interesting comparison of statistics from the 2020 Constitution Referendum and the 2018 Presidential Election. 

Journalists "Важных историй" Alesya Marokhovskaya and Alexei Smagin made a curious "explainer" in their article. Recommended.

"Analysts believe that the last vote on amendments to the Constitution was a record-breaking vote on the scale of falsifications. They cite many complex graphs to prove it. «Important Stories» made a simple visual «explanation» which should help to understand them".

Dependencies of "YES" response rates on total, early, and non early turnout in the 2020 nationwide vote: The "YES" response rate has a VERY high correlation with early voting and is almost independent of the July 1 vote.

See the following.

Not really, the slight bend of the Moscow tail downwards shows that Moscow was rather topping up than overshooting - and you can only hit the point (100%, 100%) by overshooting.

UPD: Mistake in the legend. Where it says "norm votes", it should read simply "votes" - including anomalous