Table 2.

SD and subtype concordance between multiple CNBs

SDConcordance
RORBasal-likeHER2ELumALumBProliferation score4-subtype classification3-subtype classification
Multiple RNA extractions from the same CNB2.20.020.020.020.020.0594% (k = 0.889)100%
Multiple CNBs of the same tumor6.80.080.090.100.080.2293.2% (k = 0.885)100%