The survey results were recorded imprecisely, which made the final analysis unreliable.

Her memory of the event was imprecise, leaving many details unclear.

The scientist warned that imprecision in the measurements could invalidate the experiment.

The impreciseness of the measurements led to flawed conclusions in the study.

The report's imprecisenesses made it difficult to draw firm conclusions.

The committee addressed the imprecisions in the experimental protocol before proceeding.