Project Overview

  • Status: Manuscript UNDER REVIEW

In this project we investigate the test-retest reliability of the preferences measures used in MB1. Participating labs will bring in the tested babies for a second appointment retesting infants’ IDS preference looking time measure, allowing to compare test-retest reliability for three different methods that have been used to investigate preferential listening in infancy: The head-turn preference procedure, central fixation, and eye tracking.

  • Materials, Protocols, and Documentation: MB1T-OSF.
  • Preregistration: OSF
  • Data and code: to be released.

Project Lead

MB1T Contributors

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Schreiner, M. S., Zettersten, M., Bergmann, C., Frank, M. C., Fritzsche, T., Gonzalez-Gomez, N., Hamlin, K., Kartushina, N., Kellier, D. J., Mani, N., Mayor, J., Saffran, J., Shukla, M., Silverstein, P., Soderstrom, M., & Lippold, M. (2022, Dec 21). Limited evidence of test-retest reliability in infant-directed speech preference in a large pre-registered infant sample.