1. Techniques or procedures that lack accuracy, exactness, or clear definition; approaches that do not produce consistent or reliable results
The research was criticized for using imprecise methods that could not be replicated.
A pesquisa foi criticada por usar métodos imprecisos que não podiam ser replicados.
2. Approaches that are vague, approximate, or ambiguous in their execution or application
Imprecise methods in data collection often lead to unreliable conclusions.
Métodos imprecisos na coleta de dados frequentemente levam a conclusões pouco confiáveis.