Shared Defenses and Save Result Increases

[Ravingdork]

Swarmkeeper Dedication wrote:

[Your swarm] uses your statistics for defenses but is immune to grappled, prone, restrained, and mental effects that target only a specific number of creatures. The swarm has resistance equal to your level to physical damage and weakness equal to your level to area and splash damage.

Does the above include defenses like a rogue's Evasive Reflexes?

[Errenor]

Proficiency - yes, because it's statistics, shifting degree of success - no, because it's not.