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. Author manuscript; available in PMC: 2019 Mar 1.
Published in final edited form as: Psychol Addict Behav. 2018 Jan 22;32(2):197–204. doi: 10.1037/adb0000341

Table 2.

Discounting rates by Task and Working Memory load condition divided by group

Mean (± SD) log10 k by Task and Condition Control AUD
Reward −1.75 (± 0.69) −1.25 (±. 98)
Reward WM load −1.33 (± 1.14) −1.11 (± 1.02)
Loss −2.82 (± 1.21) −2.04 (± 1.19)
Loss WM load −2.63 (± 1.28) −2.13 (± 1.21)

Mean delay discounting (DD) rate (log10 transformed k values) by type of discounting task (delay discounting of rewards and delay discounting of losses) and working memory (WM) load condition divided by control and alcohol use disorder (AUD) groups.