Adjusting here by considering significant that Bossy played on a 17 player roster some season and 18 some other reason, but not how much power play-publicity break pushed scoring among the first PP unit player in 1993.
82-83 is the first season of the current roster shape, I imagine that why scoring 60 goals in 1983 adjust to an higher amount than 64 the year before... but that point to the strangeness of it all, how much good minute Bossy lost by adding an extra skater do we think ?
Why those 64 goals:
They think should adjust to less goals than those 60 the next season:
2-10 goalscorer in 1982 averaged: 54.00 goals
2-10 goalscorer in 1983 averaged: 54.33 goals
yet goalscoring among the elite was exactly the same those 2 seasons.
The notion that adding an extra skater to the roster would affect how many goals first liner-first pp unit player versus the rest of the team would score making the 83 player result more impressive seem flawed to me, going from 8 players to 9 that make sense, 17 to 18 less so.
Just before 83 it is an era that HR adjustment can be particularly harsh, according to them Gretzky has no season that his not margin of error higher to 30 years old Mario playing only 70 of the games in 1996, according to them 69 goals in 1996 > 92 in 1982.
Outscoring 5th place John Leclair by 35% > peak second place Bossy by 44%, adjusted by HR Bossy numbers look really unimpressive versus Bure, but they look very unimpressive versus prime John Leclair, so... should we start a LeClair vs Bossy who the better goalscorer all time ?
LeClair: 59-52-49-49-45-44
Bossy..: 58-52-48-48-47-47
Adjusted by elite Canadian goalscorer in the nhl during their play, Bure-Bossy scored at a very similar rate per game.