Certainly. That would be a different study though. The hypothesis that this study investigated is:
> If wheel running is indeed caused by captive housing, wild mice are not expected to use a running wheel in nature. This however, to our knowledge, has never been tested. Here, we show that when running wheels are placed in nature, they are frequently used by wild mice, also when no extrinsic reward is provided. Bout lengths of running wheel behaviour in the wild match those for captive mice. This finding falsifies one criterion for stereotypic behaviour, and suggests that running wheel activity is an elective behaviour.
... which doesn't suggest that you would enjoy being imprisoned for life in a tiny cell where there is a, running wheel, bed, food and nothing else.