TABLE V.

The mean and standard deviation of the voxel-by-voxel dose differences between the dose measured by each control gel and the corresponding STATIC distribution calculated in the TPS. Dose difference is reported in terms of both dose level (cGy) and as a percentage (%) of the STATIC dose, which was the benchmark distribution against which the dose measured by the gel was compared.

Voxel-by-voxel dose difference	Conf1	Conf2
Mean (SD) (cGy)	−3.8 (13.7)	−0.8 (9.8)
Mean (SD) (%)	−1.4 (5.4)	−0.2 (4.0)