*Appendix D.3. Proposer Behavior in the Ultimatum Game*

The distribution of the proposer decision in the *ultimatum game* can be found in Table A2 and is illustrated in Figure A3.


**Table A2.** Frequency of Ultimatum Game Offer by Intuitive (Reflective) Individuals.

**Figure A3.** Frequency of Ultimatum Game Offer by Intuitive (Reflective) Individuals.

*Appendix D.4. Recipient Behavior in the Ultimatum Game*

The distribution of the recipient decision in the *ultimatum game* can be found in Table A3 and is illustrated in Figure A4.


**Table A3.** Frequency of Ultimatum Game Acceptance Threshold by Intuitive (Reflective) Individuals.

**Figure A4.** Frequency of Ultimatum Game Acceptance Threshold by Intuitive (Reflective) Individuals.
