Transformace

Intermediate Predictive Analytics in Python

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Senior Data Scientist @PythonPredictions

Motivace pro transformace

Intermediate Predictive Analytics in Python

Logaritmická transformace

Intermediate Predictive Analytics in Python

Logaritmická transformace

import numpy as np
basetable["log_variable"] = np.log(basetable["variable"])
Intermediate Predictive Analytics in Python

Interakce

Pravděpodobně brzy daruje

Pravděpodobně brzy nedaruje

Intermediate Predictive Analytics in Python

Interakce v Pythonu

basetable["number_donations_int_recency"] =
    basetable["number_donations"] * basetable["recency"]
Intermediate Predictive Analytics in Python

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Intermediate Predictive Analytics in Python

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