17 citations · 42 across the 9 of their papers we have counts for
5 papers · 1 filter
Enabling Interactivity on Displays of Multivariate Time Series and Longitudinal Data
Xiaoyue Cheng, Dianne Cook, Heike Hofmann
Temporal data is information measured in the context of time. This contextual structure provides components that need to be explored to understand the data and that can form the ba…
Reactive Programming for Interactive Graphics
Yihui Xie, Heike Hofmann, Xiaoyue Cheng
One of the big challenges of developing interactive statistical applications is the management of the data pipeline, which controls transformations from data to plot. The user's in…
Human Factors Influencing Visual Statistical Inference
Mahbubul Majumder, Heike Hofmann, Dianne Cook
Visual statistical inference is a way to determine significance of patterns found while exploring data. It is dependent on the evaluation of a lineup, of a data plot among a sample…
Utilizing Distance Metrics on Lineups to Examine What People Read From Data Plots
Niladri Roy Chowdhury, Dianne Cook, Heike Hofmann +2
Graphics play a crucial role in statistical analysis and data mining. This paper describes metrics developed to assist the use of lineups for making inferential statements. Lineups…
An algorithm for deciding the number of clusters and validation using simulated data with application to exploring crop population structure
Mark A. Newell, Dianne Cook, Heike Hofmann +1
A first step in exploring population structure in crop plants and other organisms is to define the number of subpopulations that exist for a given data set. The genetic marker data…