N Singh rocksailor
rocksailor
/ Calculate Model Lift
Created
May 8, 2017 21:26
— forked from dsal1951/Calculate Model Lift
Data needed for a Lift chart (aka Gains chart) for a predictive model created using Sklearn and Matplotlib
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| def calc_lift(x,y,clf,bins=10): | |
| """ | |
| Takes input arrays and trained SkLearn Classifier and returns a Pandas | |
| DataFrame with the average lift generated by the model in each bin | |
| Parameters | |
| ------------------- | |
| x: Numpy array or Pandas Dataframe with shape = [n_samples, n_features] | |
| y: A 1-d Numpy array or Pandas Series with shape = [n_samples] |
rocksailor
/ Timeseries.ipynb
Created
March 15, 2017 18:18
— forked from TomAugspurger/Timeseries.ipynb
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