Browsing Mathematics (Faculty of) by Subject "exploratory data analysis"
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Explorations in Pairwise Measures of Dependence and Pooled Significance
(University of Waterloo, 2024-01-22)In the exploration of data sets with many variables, the search for interesting pairs is often the first step of analysis. This search builds a road map of the entirety of data before looking at its details, and can provide ... -
A mathematical foundation for the use of cliques in the exploration of data with navigation graphs
(University of Waterloo, 2023-01-19)Navigation graphs were introduced by Hurley and Oldford (2011) as a graph-theoretic framework for exploring data sets, particularly those with many variables. They allow the user to visualize one small subset of the variables ...