From: Individual differences in control of language interference in late bilinguals are mainly related to general executive abilities
Factors
Switcher
Non-Switcher
age
26.4 (6.7)
23.4 (3.1)
number of languages used
3.2 (.8)
3.5 (.6)
number of years spent in Germany
7.9 (3.2)
10.3 (4.5)
age at acquisition of L2 German
12.9 (8.1)
10.5 (4.1)