Figure 2: Comparison of TRAMP C-2 tumor cell growth in low-fat fed (open bars ) and high-fat fed (filled bars ) mice. (a) Body weights at 25 weeks of age with animal weights in grams along the -axis ( -test ). (b) Tumor weights at termination with weights in grams shown along the -axis ( -test ). (c) Tumor volume at termination with size in mm cubed shown along the -axis ( -test ). Bars represent standard error and letters show significant differences.