|File size:||89 KB|
|Publisher:||Turku PET Centre|
Publisher description for dftratio
Calculate regional tissue with this tool. Calculate regional tissue with this tool. dftratio is a small, easy to use application, specially designed to help you calculate the regional tissue to reference tissue ratio, which is often used as a robust and model independent index of receptor availability. By default, ratio of AUCs is calculated as Ratio = Regional AUC(t1..t2) / Reference AUC(t1..t2. Used parameters are: - Tissue TAC file - Name of reference region in tissue file, or name of datafile containing the reference tissue TAC - Start and end times for AUC calculation (t1 and t2) - Result file (existing file is overwritten) - Ratio curve file (optional); only for plotting.