A Supplement to the Children’s Picturebook Lexicon (CPB-Lex)

This data is associated with Green & Keogh (2026). A Dataset for Studying the Vocabulary of Picturebooks: A Supplement to the Children’s Picturebook Lexicon (CPB-Lex). Data-in-Brief. Article can be found here: https://cgg-projects.github.io/CPB_LEX/ It shares a large-scale lexical resource derived from children’s picturebook read‑aloud videos publicly available online, supplementing the related Children’s Picturebook Lexicon (CPB‑Lex), Green et al. (2024) (https://link.springer.com/article/10.3758/s13428-023-02198-y). This data-in-brief associated data can be accessed as a searchable webpage at: https://cgg-projects.github.io/CPB_LEX/.