marginally significantp = 0.0848
When the basal and luminal B subtypes were combined, the mutational rate difference in PIK3CA was marginally significant between the high (5.7%, 2/35) and low (18.7%, 40/214) risk groups ( p = 0.0848).
When the basal and luminal B subtypes were combined, the mutational rate difference in PIK3CA was marginally significant between the high (5.7%, 2/35) and low (18.7%, 40/214) risk groups ( p = 0.0848).