Table 2.
Parameter estimates for factors used to predict the response.
| Variables (Levels) | Estimate (β) | Std Error β | p-value |
|---|---|---|---|
| Intercept | 3.21 | 0.86 | 0.00021 |
| Beam (BB) | 7.13 | 1.02 | 1.5e-11 |
| Beam (MRT) | 5.57 | 1.09 | 5.35e-7 |
| Well (Well 2) | 3.39 | 0.71 | 2.85e-6 |
| Distance (D2) | -1.23 | 0.32 | 0.000126 |
| p53 status (null) | -0.97 | 0.55 | 0.075 |
| Time (4 h) | 0.369 | 0.84 | 0.661 |
| Time (24 h) | -2.97 | 0.66 | 7.99e-6 |
| Well (Well 2)/Time (4 h) | -2.66 | 1.00 | 0.0080 |
| Well (Well 2)/Time (24 h) | -4.04 | 0.72 | 3.14e-8 |
| p53 status (null)/Time (4h) | -1.86 | 0.97 | 0.057 |
| p53 status (null)/Time (24 h) | 2.25 | 0.71 | 0.0016 |
| Beam (BB)/Well (Well 2) | 1.50 | 0.58 | 0.038 |
In parenthesis, levels of variables are indicated for which parameter estimates were calculated relative to the baseline, as defined in the text.