An automatic tool to facilitate the statistical group analysis of DTI
We design an easy-to-use tool for DTI analysis using a user-centred methodology. Our tool leads to a 96% reduction in analysis time compared to traditional pipeline. Our tool minimises the user errors and automates the DTI statistical group analysis. Results in the study of depression in the elderly demonstrate its accuracy. The tool is currently being used by clinicians in a University Hospital.
dti image analysis fsl group statistics usability evaluation user-centred design