This is the 7300th most frequent Korean word.
지표다
"지표다" is not a standard Korean word. It may be a typo or misspelling.
In this instance, 지표 refers to 'tools' or 'metrics' employed in the evaluation of life quality.
지표가 삶의 질을 평가할 때 사용됩니다.
Indicators are used to assess the quality of life.
Here, 지표다 is used to denote an 'indicator' or 'measure' of success in the context of project evaluation.
이 프로젝트는 성공 여부를 나타내는 중요한 지표이다.
This project is an important indicator of success.
In this sentence, 지표다 signifies a 'sign' or 'criteria' that represents the progression in economic development.