The files contain voxel-wise t-statistics maps contrasting deformation based morphometry (DBM) measurements of Alzheimer's disease (AD), Parkinson's disease (PD), mild cognitive impairment (MCI), and fronto-temporal dementia (FTD) patients against matched normal controls. AD and MCI maps are based on ADNI data, available at: PD map is based on PPMI data, available at: FTD map is based on NIFD data, available at: For more information regarding the participants and method details, see: Dadar, Mahsa, et al. "White matter hyperintensities are associated with grey matter atrophy and cognitive decline in Alzheimer's disease and frontotemporal dementia." Neurobiology of aging 111 (2022): 54-63.

{"references": ["Dadar, Mahsa, et al. \"White matter hyperintensities are associated with grey matter atrophy and cognitive decline in Alzheimer's disease and frontotemporal dementia.\" Neurobiology of aging 111 (2022): 54-63."]}