OECD Survey of Adult Skills (PIAAC) Log Data Documentation This documentation provides an overview of process data recorded in log files in the PIAAC study. Contact

Introduction

General Information on PIAAC log files and Booklet Orders.

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The following lists give examples for each response mode in Literacy and Numeracy. For Probem Solving in Technology-Rich Environments (PS-TRE), all items are displayed.