Publications by Andrew Lampinen
Problem Set 2 Beth Rispoli
In this assignment we’ll learn about dplyr and tidyr, two packages from the tidyverse that allow elegant and easily understandable data tidying and manipulation. We’ll do this by working through the steps of loading an actual dataset, tidying it up, and carrying out some basic analyses. The dataset we’re using comes from the OSF Reproducibl...
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Problem Set 3: Group A, Choice 3
For this exercise, please try to reproduce the results from Experiment 6 of the associated paper (Shah, Shafir, & Mullainathan, 2015). The PDF of the paper is included in the same folder as this Rmd file. Methods summary: The authors were interested in the effect of scarcity on people’s consistency of valuation judgments. In this study, partic...
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Problem Set 3: Group A, Choice 1
For this exercise, please try to reproduce the results from Study 1 of the associated paper (Joel, Teper, & MacDonald, 2014). The PDF of the paper is included in the same folder as this Rmd file. Methods summary: In study 1, 150 introductory psychology students were randomly assigned to a “real” or a “hypothetical” condition. In the real...
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Group B, Choice 1
For this exercise, please try to reproduce the results from Experiment 1 of the associated paper (Farooqui & Manly, 2015). The PDF of the paper is included in the same folder as this Rmd file. Methods summary: Participants (N=21) completed a series of trials that required them to switch or stay from one task to the other. One task was to choose ...
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Replication of Canonical Visual Size for Real-World Objects by Talia Konkle and Aude Oliva (2011, Journal of Experimental Psychology: Human Perception and Performance)
Introduction For this project, I will be replicating Experiment 1 of Canonical Visual Size for Real-World Objects by Talia Konkle and Aude Oliva (2011, Journal of Experimental Psychology: Human Perception and Performance). This study explores how internal object representations may reflect real-world object size information and finds that real-wo...
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Problem Set 4
This is problem set #4, in which we want you to integrate your knowledge of data wrangling with some basic simulation skills. It’s a short problem set to help consolidate your ggplot2 skills and then help you get your feet wet in testing statistical concepts through “making up data” rather than consulting a textbook or doing math. For ease ...
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