python - subset specific columns name in a dataframe
columns = ['b', 'c'] df1 = pd.DataFrame(df, columns=columns)
python - subset specific columns name in a dataframe
columns = ['b', 'c'] df1 = pd.DataFrame(df, columns=columns)
select subset of columns from dataframe
In [25]: titanic.iloc[9:25, 2:5] Out[25]: Pclass Name Sex 9 2 Nasser, Mrs. Nicholas (Adele Achem) female 10 3 Sandstrom, Miss. Marguerite Rut female 11 1 Bonnell, Miss. Elizabeth female 12 3 Saundercock, Mr. William Henry male 13 3 Andersson, Mr. Anders Johan male .. ... ... ... 20 2 Fynney, Mr. Joseph J male 21 2 Beesley, Mr. Lawrence male 22 3 McGowan, Miss. Anna "Annie" female 23 1 Sloper, Mr. William Thompson male 24 3 Palsson, Miss. Torborg Danira female [16 rows x 3 columns]
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