라벨이 Pandas인 게시물 표시

Pandas Python library

  ChatGPTAI ChatGPT chatgptai.mobi   Pandas is an open-source data analysis and manipulation library for Python. It is built on top of the NumPy library and provides a simple and efficient way to manipulate and analyze data in Python. With Pandas, you can easily read data from various file formats such as CSV, Excel, and SQL databases, and perform operations like filtering, grouping, and aggregation on the data. You can also clean and preprocess the data using Pandas functions and methods. Pandas also provides tools for handling missing data, time series data, and categorical data. It has a powerful indexing system that allows for flexible and efficient data selection and manipulation. Overall, Pandas is a very useful library for data analysis and manipulation in Python, and it is widely used in both academia and industry. How to read data from CSV,Excel, and SQL databases To read data from CSV files using Pandas in Python, you can use the  read_csv()  function. Here...