@misc{indiciae24d3d887ecae, title = {CONFIDENCE, CORRECTNESS, AND DIFFICULTY WITH NON-PSYCHOPHYSICAL COMPARATIVE JUDGMENTS.}, author = {R S NICKERSON and C C MCGOLDRICK}, year = {1963}, doi = {10.2466/pms.1963.17.1.159}, url = {https://pubmed.ncbi.nlm.nih.gov/14045732/}, note = {Source identifier: 14045732} }