### Model # 1287

Parameter | Value
--- | ---
Endpoint | Fathead minnow LC50 (96 hr)
r2 | 0,950
q2 | 0,916
#chemicals | 12
Model | Model # 1287

Model coefficients
Coefficient | Definition | Value | Uncertainty*
--- | --- | --- | ---
Intercept | Model intercept | -25,2457 | 5,8895
iddem | Mean information content on the distance degree equality | 3,9257 | 0,9345
BEHe4 | Highest eigenvalue n. 4 of Burden matrix / weighted by atomic Sanderson electronegativities | 4,6777 | 2,1084

* value for 90% confidence interval

Model equation:
Fathead minnow LC50 (96 hr) = 3,9257×(iddem) + 4,6777×(BEHe4) - 25,2457

Model 1287 fit results by chemical Model 1287 training set descriptors