. 2020 Mar 10;8(3):e16240. doi: 10.2196/16240
©Tammy Chung, Sang Won Bae, Eun-Young Mun, Brian Suffoletto, Yuuki Nishiyama, Serim Jang, Anind K Dey. Originally published in JMIR mHealth and uHealth (http://mhealth.jmir.org), 10.03.2020.
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Figure 1.
Screenshots of Flowers task, marijuana Stroop, and digit symbol substitution task.