Voxelwise statistical methods to localize practice variation in brain tumor surgery.
Roelant Sjouke EijgelaarPhilip C De Witt HamerCarel F W PeetersFrederik BarkhofMarcel van HerkMarnix G WittePublished in: PloS one (2019)
Differences in surgical practice may be detected using voxel statistics. Fisher's test provides a fast method to localize differences but could underestimate true FDR. Bayesian MCMC is more flexible and easily extendable, and leads to similar results, but at increased computational cost.