Quite interesting. If the data is correct it seems that you can get different stats on the same item (e. g. single str. dex vit int) instead of single stat + double stat:
1 Item with 76 Strength, 75 Dex, 88 Int, 87 Vit, 36 Res, Indestructible.
This should not be possible if you could only get 1 single stat and 1 double stat on items. Bad thing is that this actually makes it really hard to assume anything about distribution of prefixes/suffixes: Is there a roll determing if an affix will be a pre or suffix or are the affixes treated the same disregarding pre/suffix?
Another interesting thing is affix level. I just checked resistances (lots of them there and easy to sort by affix). 93 item out of 100 with a resistance, 16 did have a resistance at level 52, 13 at level 58, 11 at 60, 15 at 61 and 38 at 62. Percentages:
17.2%, 14%, 11.8%, 16.3%, 40.9%
When crafting magic items I got similar chances for the highest affix levels when looking at resistances (around 40%). For Life Regenerations the percentages would be:
2.7%, 16.2%, 8.1%, 16.2%, 18.9%, 10.8%, 27%
5.4%, 10.8%, 24.3%, 13.5%, 18.9%, 27%
Stats and Armor would be interesting but the 2 stat affixes do have high ranges making it impossible to derive affix level and armor might be split into primary and secondary affixes.
I've made an update to the "Chests" tab. It now has over 100 Exalted Grand Sovereign Mail crafts recorded.It is interesting to compare the maxes rolled for Pants vs Chests: Strength: 165 Pants > 156 Chest Dexterity: 157 Pants > 153 Chest Intelligence: 166 Pants > 136 Chest Vitality: 246 Pants > 206 Chest All Resists: 70 Chest ≈ 69 Pants Life Regen: 376 Chest > 230 PantsThese are actual max rolls from my data sets, not the theoretical maxes.
Number of crafts is probably too low to make assumptions on the distribution of highest stats when looking at character stats. You would need a high level 2 stat affix and a high level 1 stat affix. 2 stat affixes do have a very large range (28-89 for level 62). The differences between max Intelligence and max Vitality will just show up because of the relative low number of crafts. The difference in Life Regen results from Chests being able to get primary Life Regen while Pants only can get secondary Life Regen.
I just calculated percentages for Resistances and Affix level for the other item classes:
1.17%, 16.5%, 16.5%, 14.2%, 18.8%, 32.9%
0%, 23.3%, 14%, 4.7%, 9.3%, 48.8%
Belts (did exlude the 73% resistance; this should not be possible so I assume it might have been wrongly noted down):
0%, 17.1%, 11.4%, 17.1%, 17.1%, 37.1%
I've also done quite a few Chest Pieces, and they've only rolled 1 and 3 sockets...
According to d3inferno.com highest affix level for 2 sockets is 42. It might just be impossible to get level 42 affixes on level 62 (crafted) items.
Crafting Grand Master Legwraps or Illustrious Chaussees should get you 2 socket pants then