TABLE 4.

The changes in PDL1 expression for each irradiation group under normoxia and hypoxia.

Irradiating group (normoxia)	Fold change	95% CI	Irradiating group (hypoxia)	Fold change	95% CI
Tca8113_X4	1.57	0.74–2.40	Tca8113_X4	1.01	0.95–1.08
Tca8113_P4	1.50	1.34–1.65	Tca8113_P4	0.89	0.84–0.93
Tca8113_C4	3.47	3.16–3.78	Tca8113_C4	1.04	0.98–1.11
Cal27_X4	1.44	1.41–1.48	Cal27_X4	1.04	0.93–1.14
Cal27_P4	1.79	1.77–1.80	Cal27_P4	0.98	0.85–1.12
Cal27_C4	2.82	2.45–3.19	Cal27_C4	0.58	0.55–0.61
Ln229_X4	1.35	1.22–1.48	Ln229_X4	1.09	1.01–1.17
Ln229_P4	1.31	1.26–1.36	Ln229_P4	1.19	1.18–1.21
Ln229_C4	1.97	1.60–2.38	Ln229_C4	0.82	0.78–0.87
Ln18_X4	0.47	0.42–0.52	Ln18_X4	1.26	1.17–1.35
Ln18_P4	0.60	0.59–0.61	Ln18_P4	1.39	1.36–1.41
Ln18_C4	0.97	0.84–1.09	Ln18_C4	1.05	0.95–1.15