“…Two-sample t tests for linguistic control variables between native and foreign language groups showed a significant difference for foreign language proficiency (t[1373.4] = 9.093, 95% CI [.42, .66], p < .001), with the participants reported higher proficiency (on a Likert scale from 0 to 10, with 10 being the highest) in the foreign language after completing the experiment in the foreign language (M = 8.37, SD = 1.04) compared to in the native language (M = 7.83, SD = 1.23); and for foreign language exposure (t[1360] = 7.646, 95% CI [5.91,10.00], p < .001), with the participants reported higher exposure to the foreign language after completing the experiment in the foreign language (M = 67.81, SD = 18.04) compared to in the native language (M = 59.86, SD = 21.64). There may be several speculations as to why this occurred related to metamemory (Martín-Luengo et al, 2023), for instance, the self-confidence of the participant about their English proficiency may have increased after having successfully completed the task in English. Since this difference was irrelevant for the purpose of this study, we took the increased self-reported foreign language proficiency as an indication that participants had no problem understanding the scenarios in the foreign language and no further analysis regarding foreign language proficiency was performed.…”