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. 2017 Apr 27;4(2):ENEURO.0365-17.2017. doi: 10.1523/ENEURO.0365-17.2017

Figure 8.

Figure 8.

Slopes in Study 2. Top: RT slopes. Plots illustrate the addition of context-independent working memory load to the risk context and decision-related working memory dependence of RT, separately for the dual- and single-alternative experiments. Middle: Choice slopes. Plots illustrate the addition of context-independent working memory load to the risk context and decision-related working memory dependence of risky choice, separately for the dual- and single-alternative experiments. Bottom: Δ[tHb] slopes. Plots illustrate the addition of context-independent working memory load to the risk context and decision-related working memory dependence of Δ[tHb] response slopes averaged over all channels, separately for the dual- and single-alternative experiments. Note that all slopes are shown in terms of the coefficients for the second polynomial that best fitted the data (in a least-squares sense). Error bars represent SEM. See Tables 3 and 4 for statistics.