A General Bayesian Framework for Foreground Modelling and Chromaticity Correction for Global 21cm Experiments (supplementary data)

These are the posterior files and foreground simulation data sets that were used to produce the results for arXiv:2010.09644.

A plotting script to produce posterior corner plots is included.

Naming conventions:

• D_sig: Simulated data set includes a 21cm signal
• D_nosig: Simulated data set is a foreground alone
• M_sig: Model being fit includes a 21cm signal
• M_nosig: Model being fit is a foreground alone

Software used:

• PolyChord https://github.com/PolyChord/PolyChordLite/tree/839292290a7747dbee82933bb9f7f955ac45c3ca