Metric Geometry and Gerrymandering Group
A nonpartisan research organization studying applications of geometry and computing to U.S. redistricting. See also @mggg-states for data and @gerrymandr.
Boston, MA
Pinned Repositories
DiscreteCompactness
Data and code for computing discrete compactness measures on congressional districts.
districtr
A free, open-source web app for drawing districting plans.
ecological-inference
Ecological inference, in Python
GerryChain
Use MCMC to analyze districting plans and gerrymanders
GerryChainJulia
A high-performance implementation of GerryChain in Julia
gerrytools
Tools for evaluating districting plans.
maup
The geospatial toolkit for redistricting data.
ohio-precincts
Shapefile of voting precincts in Ohio (as of 2016) merged with election returns
pcompress
Efficient, streamable binary representation of districting plans intended for enabling fast interoperability between various ReCom MCMC impls and real-time step logging/replaying. Used for gerrymandering analysis.
VoteKit
A Swiss Army Knife for computational social choice research
Metric Geometry and Gerrymandering Group's Repositories
mggg/GerryChain
Use MCMC to analyze districting plans and gerrymanders
mggg/maup
The geospatial toolkit for redistricting data.
mggg/ecological-inference
Ecological inference, in Python
mggg/VoteKit
A Swiss Army Knife for computational social choice research
mggg/gerrytools
Tools for evaluating districting plans.
mggg/rcv-webapp
A Web Application for simulating RCV elections and visualizing their impact on proportional representation
mggg/mggg.github.io
MGGG's website.
mggg/capy
[WIP] Novel metrics to measure geospatial segregation
mggg/gerrydb-client-py
Python client library for MGGG's redistricting analytics platform 🐍
mggg/rrep
mggg/summer2023
Summer 2023 Research Team
mggg/uni-calculator
University-specific calculator
mggg/ballot-clustering
mggg/COI-Aggregation
mggg/covid-queueing
Queueing theory interactives for COVID university surveillance testing
mggg/frcw.rs
Fastest ReCom Chain in the West 🤠🏎🔥
mggg/gerrychain.rs
Compiled extensions for GerryChain 🚀
mggg/Massachusetts-RCV
Code and data for replicating results in the MGGG Massachusetts-RCV study for New America.
mggg/Montana-RCV
Replication code and data for MGGG's study on alternative electoral systems in Montana
mggg/MST-Distribution
mggg/Multi-Scale-Map-Sampler
mggg/nc-districts
North Carolina redistricting tools
mggg/Portland-Replication-Repo
mggg/random-transfers
Replication code for random transfer experiments
mggg/RCV_basics
Basic python libraries for running simulated ranked-choice elections
mggg/recomb_knapsack
mggg/redist-fork
Simulation methods for legislative redistricting.
mggg/reversible-recom
Code for "A reversible recombination chain for graph partitions"
mggg/scot-elex
mggg/SMC-repetition