Electron microscopy
  
PythonML
Drop Dduplicated Columns in a DataFrame
- Python Automation and Machine Learning for ICs -
- An Online Book: Python Automation and Machine Learning for ICs by Yougui Liao -
Python Automation and Machine Learning for ICs                                                           http://www.globalsino.com/ICs/        


Chapter/Index: Introduction | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | Appendix

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Drops duplicate columns in the given DataFrame. Code:

         

                                                                      Output:    

         

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"Drop" the duplicated columns by renaming the duplicated header names in a CSV file. The idea here is to rename the duplicated headers so that the duplicated columns will not be read when using the original column names to read the columns. Code:

Input:

Output:

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AAA. Drops columns with duplicated header names from a CSV file. Code:

input:

Output:

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