Table A2a.
Negative binomial regression statistics for the 1989–1993 and the 1989–1998 exposure periods – DLBCL.
| Exposure period (Years) | Scaling factor (km) | Effect | Level (in kg) | Risk ratio | 95% CI | p-value |
|---|---|---|---|---|---|---|
| 1989–1993 | 4 | Exposure: Level 2 vs. Level 1 | [2.4e-12–3.5e-06] vs. [7.3e-33–2.4e-12] | 1.18 | (1.04, 1.34) | 0.0099 |
| Exposure: Level 3 vs. Level 1 | [3.5e-06–1.1] vs. [7.3e-33–2.4e-12] | 1.36 | (1.20, 1.53) | <0.0001 | ||
| Exposure: Level 4 vs. Level 1 | [1.1–160] vs. [7.3e-33–2.4e-12] | 1.49 | (1.32, 1.67) | <0.0001 | ||
| Exposure: Level 5 vs. Level 1 | [160–360,000] vs. [7.3e-33–2.4e-12] | 1.66 | (1.46, 1.88) | <0.0001 | ||
| 1989–1993 | 8 | Exposure: Level 2 vs. Level 1 | [0.00015–0.15] vs. [6.9e-15–0.00015] | 1.21 | (1.06, 1.37) | 0.0035 |
| Exposure: Level 3 vs. Level 1 | [0.15–78] vs. [6.9e-15–0.00015] | 1.37 | (1.21, 1.54) | <0.0001 | ||
| Exposure: Level 4 vs. Level 1 | [78–710] vs. [6.9e-15–0.00015] | 1.51 | (1.34, 1.70) | <0.0001 | ||
| Exposure: Level 5 vs. Level 1 | [710–570,000] vs. [6.9e-15–0.00015] | 1.65 | (1.46, 1.87) | <0.0001 | ||
| 1989–1993 | 16 | Exposure: Level 2 vs. Level 1 | [1.9–86] vs. [2.4e-05–1.9] | 1.09 | (0.96, 1.23) | 0.1892 |
| Exposure: Level 3 vs. Level 1 | [86–720] vs. [2.4e-05–1.9] | 1.33 | (1.18, 1.49) | <0.0001 | ||
| Exposure: Level 4 vs. Level 1 | [720–2000] vs. [2.4e-05–1.9] | 1.38 | (1.23, 1.56) | <0.0001 | ||
| Exposure: Level 5 vs. Level 1 | [2000–720,000] vs. [2.4e-05–1.9] | 1.49 | (1.32, 1.69) | <0.0001 | ||
| 1989–1993 | 24 | Exposure: Level 2 vs. Level 1 | [55–740] vs. [0.072–55] | 1.01 | (0.89, 1.14) | 0.9361 |
| Exposure: Level 3 vs. Level 1 | [740–2000] vs. [0.072–55] | 1.34 | (1.19, 1.50) | <0.0001 | ||
| Exposure: Level 4 vs. Level 1 | [2000–3400] vs. [0.072–55] | 1.31 | (1.16, 1.47) | <0.0001 | ||
| Exposure: Level 5 vs. Level 1 | [3400–770,000] vs. [0.072–55] | 1.32 | (1.17, 1.49) | <0.0001 | ||
| 1989–1998 | 4 | Exposure: Level 2 vs. Level 1 | [1.2e-06–0.0082] vs. [3.3e-17–1.2e-06] | 1.00 | (0.89, 1.13) | 0.9589 |
| Exposure: Level 3 vs. Level 1 | [0.0082–14] vs. [3.3e-17–1.2e-06] | 1.28 | (1.14, 1.43) | <0.0001 | ||
| Exposure: Level 4 vs. Level 1 | [14–370] vs. [3.3e-17–1.2e-06] | 1.32 | (1.18, 1.48) | <0.0001 | ||
| Exposure: Level 5 vs. Level 1 | [370–560,000] vs. [3.3e-17–1.2e-06] | 1.44 | (1.28, 1.62) | <0.0001 | ||
| 1989–1998 | 8 | Exposure: Level 2 vs. Level 1 | [0.056–7.6] vs. [8.7e-07–0.056] | 1.13 | (1.00, 1.27) | 0.0483 |
| Exposure: Level 3 vs. Level 1 | [7.6–280] vs. [8.7e-07–0.056] | 1.36 | (1.21, 1.52) | <0.0001 | ||
| Exposure: Level 4 vs. Level 1 | [280–1400] vs. [8.7e-07–0.056] | 1.41 | (1.26, 1.58) | <0.0001 | ||
| Exposure: Level 5 vs. Level 1 | [1400–890,000] vs. [8.7e-07–0.056] | 1.52 | (1.35, 1.71) | <0.0001 | ||
| 1989–1998 | 16 | Exposure: Level 2 vs. Level 1 | [39–350] vs. [0.12–39] | 1.26 | (1.12, 1.42) | 0.0002 |
| Exposure: Level 3 vs. Level 1 | [350–1700] vs. [0.12–39] | 1.35 | (1.21, 1.52) | <0.0001 | ||
| Exposure: Level 4 vs. Level 1 | [1700–3500] vs. [0.12–39] | 1.43 | (1.28, 1.61) | <0.0001 | ||
| Exposure: Level 5 vs. Level 1 | [3500–1,100,000] vs. [0.12–39] | 1.45 | (1.28, 1.63) | <0.0001 | ||
| 1989–1998 | 24 | Exposure: Level 2 vs. Level 1 | [530–2300] vs. [4.2–530] | 1.26 | (1.13, 1.41) | 0.0001 |
| Exposure: Level 3 vs. Level 1 | [2300–3900] vs. [4.2–530] | 1.32 | (1.18, 1.48) | <0.0001 | ||
| Exposure: Level 4 vs. Level 1 | [3900–5600] vs. [4.2–530] | 1.37 | (1.23, 1.54) | <0.0001 | ||
| Exposure: Level 5 vs. Level 1 | [5600–1,200,000] vs. [4.2–530] | 1.15 | (1.02, 1.31) | 0.0239 |