SpikeAndSlabPrior.slab#
- SpikeAndSlabPrior.slab: float#
Slab width \(\tau_1\) as a multiple of the reference standard error.
A coefficient in the slab is essentially unshrunk at the default, ten standard errors wide. The ratio
slab / spikesets how decisively the odds separate an included coefficient from an excluded one; the default hundred is George, Sun and Ni’s. Must exceedspike.