Before starting machine learning I’m starting machine learning required library using python .

1. pandas
2. Numpy
3. matplotlib
4. sklearn

The Pandas Library:-

To install pandas use

“pip install pandas”

pandas is used for handle dataframe and is used to load data using different functions like

pd.load_csv()

pd.load_html()

pd.load_sql()

or different functions these all things in pandas loaded for dataset.

when we analyse dataset we use drop data,fillna data or imputer these function used for get perfect dataset for training .

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