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Matlab code for the Bidimensional regression to calculate estimated position and heading from replaced locations of objects, implementing (Friedman & Kohler, 2003)
Matlab code for the Bidimensional regression to calculate estimated position and heading from replaced locations of objects, implementing (Friedman & Kohler, 2003)
Download2019-04-23
A participants learns objects in five original locations (e.g. O). After navigation, the participant replaces objects from the testing position P and heading h. Conceptually, the bidimensional regression produces a prediction function, which is the transformation matrix that converts the replaced...
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Model Comparison For project 39 as suggested by one reviewer
2025-04-07
Compare MPh, which estimates viewing Positions and headings) with an alternative model (MT, which assumes viewing positions and headings are correct and instead estimates Target positions) (Muryy & Glennerster, 2018; Vuong et al., 2019). Please read readme.docx in each folder to understand where...
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Path integration, rather than being suppressed, is used to update spatial views in familiar environments with constantly available landmarks
Download2023-01-01
This project tested three hypotheses conceptualizing the interaction between path integration based on self-motion and piloting based on landmarks in a familiar environment with persistent landmarks. The first hypothesis posits that path integration functions automatically, as in environments...
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Power analysis given partial eta
2019-11-08
reference Keppel, G. & Wickens, T. D.,(2004). Design and analysis: A researcher's handbook. Pearson Prentice-Hall. %Cohen, J. (1977). Statistical power for the behavioral sciences (revised edition).
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2023-11-15
A prevailing argument posits that distal landmarks dominate over proximal landmarks as orientation cues. However, no studies have tested this argument or examined the underlying mechanisms. This project aimed to close this gap by examining the roles of relative cue precision and prior knowledge...