Table 2 Best-fitted regression coefficients and 95% confidence intervals for model 1 and model 2
From: Development of multivariate NTCP models for radiation-induced hypothyroidism: a comparative analysis
Parameter | Estimated coefficient | StdError | p-value |
|---|---|---|---|
Model 1 | |||
gender | −2.32 | 0.83 | 0.0062 |
V30(%) | 0.038 | 0.01 | 0.0009 |
constant | −1.83 | ||
Model 2 | |||
gender | −2.21 | 0.85 | 0.0110 |
V30(cc) | 0.26 | 0.09 | 0.0021 |
thyroid volume (cc) | −0.27 | 0.11 | 0.0140 |
constant | 1.94 | ||