mental-glm	  Mental health data: mosaics for glm() and gnm() models
occStatus     Occupational status data: Compare mosaic using expected= to mosaic.glm
ucb-glm       UCBAdmissions data: Conditional independence via loglm() and glm()
vision-quasi  VisualAcuity data: Quasi- and Symmetry models
yaish-unidiff Yaish data: Unidiff model for 3-way table

