imperfect

"We need to have some sort of evidence-based consensus opinion on how a clinician treats or manages these patients. Until now we have been working from very imperfect data."

Accelerometers worn on the wrist are imperfect at detecting posture and therefore may misclassify standing time as sedentary time.

Exit polls are imperfect, but they suggest where each party gained and lost votes since 2020.

This is an imperfect practice at best, and one that has never been applied uniformly.

One thing is certain: Donald Trump lacks any understanding of what has made American democracy, flawed and imperfect as it has always been, a beacon of hope for the world.