Visualization
This interactive scatter plot visualizes the probability of mortality for ICU patients at Beth Israel Deaconess Medical Center (2001–2012), based on anonymized medical records. Each dot represents a patient, positioned by age and length of ICU stay, with hover interactions revealing patient details. A legend grouped by ICU type allows users to toggle between deceased and surviving patients, with filled markers indicating mortality. The visualization uses a subset of the public MIMIC ICU dataset, with mortality probabilities predicted via XGBoost. The SVG-based animation updates the scatter plot dynamically when legend categories are selected, enabling comparison between actual outcomes and model predictions across different ICU units.
AI-generated descriptionInteractive Scatter Plot/Legend
Description
This scatter plot was built to help visualize probability of mortality associated with patients at the Beth Israel Deaconess Medical Center between 2001 and 2012, based on their anonymized medical records.
Interpretation
Hovering over each dot shows information associated with each patient. By clicking on the legend (divided by ICU), one can see if the patient is deceased or not (filled represents mortality) and compare that against what our model's predicted probability.
Data
The data used is a subset of the MIMIC ICU Data, which is publicly available. XGBoost was used to predict the mortality rate.
Inspired by
- Zoom-able Scatter Plot by peterssonjonas
- Baseball Scatter plot by syntagmatic
Built with blockbuilder.org
forked from <a href='http://bl.ocks.org/floofydugong/'>floofydugong</a>'s block: <a href='http://bl.ocks.org/floofydugong/9c94ab01d8c3ed8ea3821d4a7e119b07'>Interactive Scatter Plot/Legend</a>