title: Complications in the use of the SPM chi 2 statistic.
authors.forename: J D
authors.initials: JD
authors.lastname: Van Horn
authors.forename: A R
authors.initials: AR
authors.lastname: McIntosh
authors.forename: J M
authors.initials: JM
authors.lastname: Maisog
mesh_terms: D002560:Cerebrovascular Circulation; D006801:Humans; D013223:Statistics as Topic / Q000379:methods*; D014055:Tomography, Emission-Computed / Q000379:methods*