Q:
Trait lines effect on pet
A:
No. Only the pet attribute bonus from our Beastmaster trait line affects the pet: http://wiki.guildwars2.com/wiki/Pet_Attribute_Bonus
Although, we also have an adapt trait in each line which gives the a bonus to a stat:
http://wiki.guildwars2.com/wiki/Malicious_Training
http://wiki.guildwars2.com/wiki/Pet%27s_Prowess
http://wiki.guildwars2.com/wiki/Expertise_Training
http://wiki.guildwars2.com/wiki/Concentration_Training
http://wiki.guildwars2.com/wiki/Compassion_Training
I think they only work while in combat though.
Your own stats do not buff your pets stats at all.
The Beastmastery line boosts all primary pet stats (Vitaility, Toughness, Power, Precision) by 10 points per point in Beastmastery.
Secondary stats like Condition Damage and Condition Duration have traits that boost said stat for pets.
If the calc is showing pet stats being boosted by your own trait lines, its either from the major traits that boost those stats, or its a mistake.
Thank you both!