Couldn't PPG be easily resolved? Using Howe for example, I'm assuming his 7 best seasons were 1951-1954, 1956-57 and 1963. In these 7 seasons, Howe played 100% of his possible games. Then, taking Howe's VsX score on page 5 of the VsX thread, 127.2, we can see he accumulated a score of 127.2 while playing 100% of his possible games. In other words, a "VsX PPG" of 1.272.
This could account for guys who are underrated by VsX due to being always inured (Lindros). Doing the same thing for Lindros, in his 7 best years (1994-1999, 2002), he played a possible 81.5% of his games. Lindros' 7 year VsX is 85.4, which yields a "VsX PPG" of 1.05.
A couple more examples:
Gretzky (1982-87, 1991): 155.1/98.4 = 1.58
Lemieux (1986, 1988-89, 1992-93, 1996-97): 120.4/89.0 = 1.35
Dionne (1975, 1977, 1979, 1980-82, 1985): 103.2/99.6 = 1.04
Geoffrion (1952, 1954-56, 1959-61): 1.04
Even though Dionne has a 18.2 point advantage over Lindros in cummulative vsx, Lindros' "vsx PPG" is actually superior to that of Dionne. This could help players that weren't healthy to be compared more fairly to those that were. Let me know what you guys think of it.
Also, I noticed there were two different VSX scores: those that were posted by Sturminator on page 4 and 5, and those by HO on the last page. I know that Sturm's data only goes up to 2013, while HO's are updated to 2016, but Howe's VSX scores differ from 127.2 to 125.5, which makes no sense since he obviously didn't play after 2013. Which numbers are the official ones? I used Sturm's numbers in my calculations above.