Cognitive judgments. Participants answered questions about commonly experienced values. judgments of numerosity against comparison values or absolute estimates. Comparison values (boundaries) were either similar or dissimilar to the true answer.
spicer2022.anchoringrepulsion.e2An object of class data.frame with 2960 rows and 13 columns.
These data are licensed under CC BY 4.0, reproduced from materials in OSF.
Date and time of the experimental session
Participant ID
Trial ID based on order of presentation
ID for the target question of that trial
Question text
Expected region for that question, being either high or low
Unbiased answer for that question from calibration data
Comparison value for that trial
Decision made by the participant on whether answer to the question was higher or lower than the boundary
Response time for the decision
Accuracy of the selected decision based on calibration data
Direct estimate of the answer to the question for that trial made by the participant
Response time for the estimate
Spicer J, Zhu J, Chater N, Sanborn AN (2022). “Perceptual and Cognitive Judgments Show Both Anchoring and Repulsion.” Psychological Science, 33(9), 1395--1407. doi:10.1177/09567976221089599 .