Voxel Time Series Master Dataframe

This parquet file can be parsed by Python. It contains 37 columns of data related to the daily collection of voxelwise quantitative MRI parameters from a cohort of subjects being treated for head and neck squamous cell cancer with primary radiotherapy. The columns are as follows:

X, Y, Z, XYZ: coordinate columns reflecting the DICOM positions of each voxel

Value ##: raw values from the DICOM files

Smoothed Value ##: values after a 2mm radial smoothing kernel was applied

patient_id: subject the data was pulled from

contour: the ROI the value was pulled from - control or GTVp (gross primary tumor volume)

parameter: qMRI parameter evaluated