일정한 패턴이 없거나 상황에 따라 변하기 쉬운 성질 또는 상태.
The quality or state of being subject to change or having a lack of consistency.
예문:
"The high variability in climate patterns makes long-term agricultural planning difficult."
"Researchers must account for individual variability when analyzing the drug's effectiveness."
"There is significant variability in the quality of raw materials sourced from different suppliers."