Easy ways to rename columns with pandas in Python | Data science Tutorial

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  • Опубліковано 7 вер 2024
  • Do you know the multiples ways to manipulate data and information using Pandas? How to create dataframe? rename? using lambda function?
    select columns?
    #Python #Pandas #datamanipulation #machinelearning
    Any comments or suggestions are welcome.
    Contact: inforvstats@gmail.com
    Intro data manipulation with Pandas in Python: remove drop groupby plot: • Intro data manipulatio...
    Extract Year Month Day from date type variable with Pandas DataFrames: • Extract Year Month Day...
    Mi canal de estadistica en español
    / @rvstats_es
    Filter and select dataframes: • Filter and Select data...
    - Applying the function filter for dataframes
    - Using iloc and loc for filtering
    - Selecting by observations, column or multiple columns, by indices
    - Utilizing the function where, Condition or conditions for filtering data
    Web Scraping with Pandas: Extracting data with HTML • Web Scraping with Pand...
    * How to extract / scraping information and data from the web
    * Capture the desired table / paragraph from object
    Set and reset index in DataFrames: • Set and reset index i...
    - Create dataframes with indices and understand how index works
    - New observations with new index
    - Set index to a dataframe
    - Using and applying reset_index
    - Two columns as new indices
    - Using iloc and loc with index
    Definition and creation: • 1.7 DataFrames with pa...
    - What is a Data Frame?
    - EXCEL table or Sql Table?
    - DataFrame constructor and its options
    - Using pandas as pd
    - Defining a data frame with lists, dictionary, tuples and lists
    - Defining data frames with series
    Exploring and extracting information: • Exploring DataFrames w...
    - How to create a dataframe with dictionaries
    - Using the function describe to obtain a summary
    - utilize the function shape to obtaning number of rows and columns
    - What is index and how to get the indices
    - Extract different values from the dataset
    - What is the function head? and what is tail? size ?
    - First observations in a data frame
    - How to access to columns using names and brackets [ ]
    - What is data type? dtype?
    Index with loc and iloc: • How to deal with index...
    - Defining a dataframe and understanding its indices
    - How to use iloc an loc
    - Row names, column names and index number
    - How to use at and iat
    - Using [ ], and multiple observations
    - Defining a dataframe with indices names
    New columns and observations: • Add New columns and ro...
    - Create and define new columns
    - Define and build dataframes from scratch
    - Using assign for inserting new rows / observations
    - Concatenate two dataframes into a new one
    - Utilize loc and iloc
    - Understanding index
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    Any comments or suggestions are welcome.
    Contact: inforvstats@gmail.com
    Mi canal en español:
    / @rvstats_es
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    Intro data manipulation with Pandas in Python: remove drop groupby plot: ua-cam.com/video/aqmvzsCtTWo/v-deo.html