Ignacio Pinedo

Poor results for CoxPHFitter using cubic splines.

3

I'm using the Cox model with a cubic spline as a semiparametric model and I keep getting poor results, attached is the cumulative hazard which for some reason is decreasing,...

NotImplementedError workaround with PiecewiseExponential and conditional probabilities.

1

It seems that there is no conditional prediction for the survival function when using PiecewiseExponentialRegressionFitter, is there any workaround using the regular prediction, ie conditional_after=None? ``` Traceback (most recent call...

When attempting to perform a projection using TSNE with the following code, a ValueError is encountered: ``` tg = tp.TopOGraph(n_eigs=15, n_jobs=-1, verbosity=3) tg.fit(X) tg.transform(X) tg.project(projection_method='t-SNE') ``` `ValueError: The parameter init="pca"...