Table 4

Cad8 quantification in the Pax6cortex [mean ± SD (in parentheses)].

Genotype	Cortical area (cm²)	Cortical length (cm)	Cad8 area (cm²)	Cad8 length (cm)	Proportional area	Proportional length	n
+/+	0.087 (0.008)	0.455 (0.021)	0.008 (0.001)	0.078 (0.007)	0.092 (0.018)	0.173 (0.024)	8
+/−	0.077 (0.006)	0.433 (0.019)	0.008 (0.001)	0.072 (0.004)	0.098 (0.020)	0.166 (0.010)	6
−/−	0.063 (0.005)^*	0.420 (0.017)	0.005 (0.001)^*	0.041 (0.007)^*	0.072 (0.009)^†	0.098 (0.016)^*	6

↵* P < 0.001.
↵† P < 0.05 (two-tailed t test); mutant value is significantly different from wild type and heterozygote combined.