“…When the model did not converge, we took steps to simplify the random effects structure until the model converged. Based on the prediction of the TOPRA model and results of previous TOPRA-modelbased studies (e.g., Barcroft, 2002Barcroft, , 2003Barcroft, , 2004Kida, 2020;Kida & Barcroft, 2018), our primary focus was different according to the types of processing and types of recall. Therefore, learning condition was dummy coded differently depending on recall types: when the target language was L2 (i.e., L2 free recall and L1-to-L2 cued recall), the form processing condition was the reference level whereas when the target language was L1 (i.e., L1 free recall and L2-to-L1 cued recall), the semantic processing condition was set as reference.…”