그래프

The rate or frequency at which something occurs or is repeated over a specific period of time or within a dataset.

Relating to the amount, number, or quantity of something. It is a core term for IELTS Task 1 when describing data and volume.

To be significantly or noticeably different in degree, level, quality, or quantity.

To be inversely proportional; when one value increases, the other decreases at the same rate.

To be directly proportional; when one value increases, the other also increases at the same rate.

A number expressing the central or typical value in a set of data; calculated by dividing the sum of values by their count.

A considerably large number or a significant majority. It is used to describe quantities that are meaningful but not necessarily 'all'.

To fall below a certain standard, number, or level. It is the direct opposite of '상회하다' and is essential for describing downward trends in academic writing.

To drop or fall suddenly and sharply. It is a key vocabulary word for IELTS Task 1 to describe dramatic changes in line graphs or bar charts.

To be totaled, counted, or tallied up. Used when reporting final numbers from surveys, elections, or data collection in academic reports.