Advice appreciated please.

In the winning numbers statistics panel under adjacent numbers a table is displayed as per attachment where count 0 to 7 (seven ball lottery) is displayed with the respective occurrences. My question is What are these count values/parameters?

Is 0 the same number as last weeks draw?

Is 1 one number removed? ie if #10 was in last weeks draw then adjacent numbers are 9 and 11

Is 2 two numbers removed ie for #10 then this count value refers to 8 and 12

etc.

The help file only refers to the condition for 1 as in above.

Many thanks

falcon