Extended Data Fig. 3: Test with randomized PAs. | Nature

Extended Data Fig. 3: Test with randomized PAs.

From: Anisotropic satellite galaxy quenching modulated by black hole activity

Extended Data Fig. 3

a, The fraction of quiescent satellites in SDSS data after randomizing the PA of the central galaxies. As expected, no signal is recovered in this case. Error bars represent the best-fitting standard deviation, as described in the Methods. b, The posterior distributions for this test, where the modelled amplitude is consistent with no angular variation. Blue solid vertical lines indicate the best-fitting values and the dashed lines indicate the 1σ confidence interval.

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