Figure 2:
Ratio of CD8/FoxP3
A. Log-transformed ratios of CD8 density to FoxP3 density at different timepoints. Box plots show the median, upper and lower quartiles, and range for the corresponding ratios. P-value is from Wilcoxon signed-rank test. B. Table showing summary statistics for CD8/FoxP3. Median and mean CD8/FoxP3 ratios at each timepoint. *Two patients with largest increase in ratio with HR-positive breast cancer.