Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2019 Jul 2;13:142. doi: 10.3389/fnbeh.2019.00142

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2019 Bottemanne and Dreher.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

Effect of payoff for difficult trials for self and close relative (other). (A–C) Effect of payoff for Self. (A) Sensitivity (d’) is lower, (B) reaction times (RTs) are slower, and (C) drift rate (v) is lower for Low Payoffs than for High Payoffs. (D–F) Effect of payoff for Other. There is no difference in (D) sensitivity (d’), (E) RT, or (F) v between Low and High Payoffs. Log RT, d’, and log v are expressed in arbitrary units (a.u.). Bars represent the standard errors of the mean (SEM).