If that's how you're doing it, then presumably you'll also need to control against possible variations in species — meaning, two teams to observe, one in which all members were trained independently but then taught to work as a group afterward, and one in which all members were trained as a group from the very beginning. They'd need to mirror each other in species, type, and team role, and you'd have to examine them once they were all at the same level to control for possible variations that way.
It'd be quite the undertaking, going about it like that..
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It'd be quite the undertaking, going about it like that..