This is a draft cheat sheet. It is a work in progress and is not finished yet.
Read a file with pandas
import pandas as pd
data = pd.read_csv('path_to_file' , delimiter= 'delim_char')
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Some statistics
data['col_name'].mean() #Calcul de la moyenne
data['col_name'] = Série pandas
data[['col_name']] = une data Frame
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from sklearn import preprocessing
data[['col_name']] = preprocessing.scale(data[['col_name']]) #Divise par écart type aprés avoir soustrait par la moyenne de la colonne
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