3 papers
stat.ME2025
Measuring the Impact of Missingness in Traffic Stop Data
Saatvik Kher, Johanna Hardin
In this article we explore the data available through the Stanford Open Policing Project. The data consist of information on millions of traffic stops across close to 100 different…
stat.OT2025
A Mathematical Lens for Teaching Data Science
Johanna Hardin
Using the National Academies report, {\em Data Science for Undergraduates: Opportunities and Options}, we connect data science curricula to the more familiar pedagogy used by many…
stat.ME2024
The Exchangeability Assumption for Permutation Tests of Multiple Regression Models: Implications for Statistics and Data Science Educators
Johanna Hardin, Lauren Quesada, Julie Ye +1
Permutation tests are a powerful and flexible approach to inference via resampling. As computational methods become more ubiquitous in the statistics curriculum, use of permutation…