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Michael Bach
bachmichael.bsky.social
did:plc:nrsfmiedfvsd4ldhzwqrroas
A new paper on FrACT michaelbach.de/fract/: “Freiburg Vision Test (FrACT): Optimal number of trials?” (open access) https://dx.doi.org/10.1007/s00417-024-06638-z. Mysterious “kink” at 18 trials (figure): 18 trials a good compromise between fatigue and precision for Sloan letters or 8-alternative Landolt-Cs.
2024-11-27T09:23:35.449Z