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. Author manuscript; available in PMC: 2013 Jul 31.
Published in final edited form as: AJR Am J Roentgenol. 2010 Apr;194(4):1083–1089. doi: 10.2214/AJR.09.2817

Fig 4. Automatic versus manual estimates of change and percentage change in tumor volume for 13 primary site tumors (○).

Fig 4

A and B, Change in pre- to posttreatment volume (A) (intraclass correlation coefficient [ICC] = 0.98) and percentage change in pre- to posttreatment volume (B) (ICC = 0.98) are shown. Dashed line shows cases in which automatic and manual estimates are identical, and solid line shows linear regression line for data.