Fig. 5: Box-and-whisker plots.

These plots illustrate the association between median sTILs (Px) scores and the absence or presence of pCR (a), and the association between median sTILs (Px) scores and the RCB class (b). Circles represent outliers; asterisks represent extremes. The bold line within each box represents the median value (50th percentile), the upper and lower limits of the boxes represent the 75th and 25th percentiles, respectively.