IPA: /ˈskæl.əˌɡræm/
KK: /ˈskæl.əˌɡræm/
A type of scale used to measure attitudes or opinions, where agreeing with a higher item means agreeing with all lower items, or an arrangement of items in order of difficulty or importance.
The researcher used a scalogram to analyze the participants' attitudes towards the survey questions.
Scalogram → It is formed from "scala" (from Latin, meaning ladder or scale) and "-gram" (from Greek "gramma", meaning something written or a record). The word "scalogram" refers to a written record or representation of a scale or ladder-like structure.
Think of a 'scale' ('scala') that represents something 'written' ('-gram') — that's how a scalogram shows a record of measurements or levels.