Replication data for: "Measuring vocabulary use in L2 English and L2 French writing: How methodological decisions shape the results"

Dataset for the statistical analyses in the paper: "Measuring vocabulary use in L2 English and L2 French writing: How methodological decisions shape the results". Data were collected from second language learners of English and French in secondary school (grade 10 and grade 12), who each completed a vocabulary test and writing tasks in both languages. The dataset contains participants' scores on the vocabulary tests and the values computed for several indices of vocabulary use in writing (lexical diversity and lexical sophistication). The indices were computed repeatedly for each participant, based on four operationalizations (two types of lemmatization and two types of word inclusion).