Calculates the Impulse Response Function on a per-voxel basis for DCE-MRI data using numerical deconvolution, yielding the Impulse Response Function for each voxel analyzed. The Area under the Curve (AUC) and ratio of AUC to Mean Residence Time (MRT) provide estimates of the kinetic model parameters Ktrans and ve. A visualization tool is also included that allows the user to explore voxel-wise data in an interactive manner.
Calculates the Impulse Response Function on a per-voxel basis for DCE-MRI data using numerical deconvolution, yielding the Impulse Response Function for each voxel analyzed. The Area Under the Curve and ratio of AUC to Mean Residence Time provide estimates of the kinetic model parameters Ktrans and ve. A visualization tool is also included that allows the user to explore voxel-wise data in an interactive manner.
● Data Source:
CranContrib
● Keywords:
● Alias: DAT
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The user loads DCE-MRI data into R using pre-existing functions such as read.table; DAT.checkData then saves all data into a single RData file which can be analyzed using DAT.
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