Table 1.

Mammary Tumor Parameters for Wnt1-Tg Mice fed CAS or SPI.

Diet	Mice (n)	% Incidencea	Latencyb	Tumor growthc	Tumor weightd	% Solid Carcinomag
CAS	30	77	6.01±0.33	45.38±9.14	0.0033±0.0001	50
SPI	30	47e	4.65±0.40f	46.96±7.81	0.0035±0.0001	70h

^aIncidence measured at 8 months of age.

^bMean tumor onset (months) = age of initial tumor appearance.

^cTumor growth was measured within two weeks after initial tumor detection.

^dTumor weight normalized to body weight.

^eP = 0.033 (Fisher's exact test; two-tailed).

^fP = 0.015 (t-test).

^gn=20/group.

^hP = 0.17 (Fisher's exact test; one-tailed).