Correction for: Jaywant A, Toglia J, Gunning FM, O'Dell MW. Subgroups Defined by the Montreal Cognitive Assessment Differ in Functional Gain During Acute Inpatient Stroke Rehabilitation. Arch Phys Med Rehabil. 2020;101(2):220-226. doi: 10.1016/j.apmr.2019.08.474. PMID: 31518565