`ESCS` // ESCS Index

Index of Economic, Social and Cultural Status

Composite SES index (z-scored, OECD mean ≈ 0)

attributes

dataset	pisa2022 · PISA 2022 Student Questionnaire
type	`continuous`
role	`iv,control`
data file	`stu`
keywords	escssessocioeconomic

Socioeconomic gradient in math achievement	iv
Math anxiety and math performance	control