S1 Tables 6a–c shows all associations between SAF FC and radiation dosage with p < 0.05 for regression coefficients. Similar patterns are seen for cytokine density FC vs. radiation dose to the tumor (S1 Table 7). MIG levels are positively associated with radiation dosage across both pre-treatment and the 8 vs. 30 day post-treatment time points with unadjusted p = 0.02. Here, CXCL9 is linked to neoplasm.