Percentage of adults scoring below 176 points on the 0 to 500 point scale on the 0 to 500 point scale. Tasks at this level require the respondents to carry out simple processes such as counting, sorting, performing basic arithmetic operations with whole numbers or money, or recognizing common spatial representations in concrete, familiar contexts where the mathematical content is explicit with little or no text or distractors. The target population for the survey was the non-institutionalized population, aged 16-65 years, residing in the country at the time of data collection, irrespective of nationality, citizenship or language status. The proportion of adults scoring at different levels of proficiency adds up to 100% when the percentage of numeracy-related non-respondents are taken into account. Adults in the missing category were not able to provide enough background information to im Every country, region and year the World Bank publishes for indicator LO.PIAAC.NUM.BE (Education Statistics), delivered as a tidy table — country, ISO code, year and value — ready for analysis in Excel, R, Python or the Intigal AI workspace. Original compiler: OECD Programme for the International Assessment of Adult Competencies (PIAAC).
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Version 1: Listed from the publisher's open-data release.
Original source: api.worldbank.org · CC BY 4.0 — free to reuse with attribution to the World Bank