Cognitive tests: Jaeggi-Buschkuehl dual n-back task [go to stats]

Flash-based variant of the dual n-back test using a visual+auditory paradigm as detailed in S.M. Jaeggi et al.'s paper, _Improving fluid intelligence with training on working memory_. **This test simultaneously presents visual and auditory stimuli, and will dynamically change difficulty based on past performance, so take note of the title before beginning**. Requires speakers/headphones.