unmeasured

“I viewed severe misalignments when the plane came together, which was remedied by using unmeasured and unlimited amount of force to fit the misaligned holes and parts together,” Salehpour said.

And although the large sample size and long follow-up allowed the risk of bias to be reduced, the authors acknowledge the possibility that other unmeasured factors could affect results.

The team also had a number of species in their green roof that likely arrived via unmeasured vectors such birds, insects, or even rats.

This is key to ultra-processing, because there may be unmeasured factors about a person or their diet that cause worse health — making it appear the number of ultra-processed foods in a person's diet is harming their health, when it isn't.

"Another potential unmeasured confounder is the type of work, which may also influence a person's chronotype, health behaviors and diabetes risk," they wrote.