sutto.hashnode.devPython Pandas for Data Analysis (Learn what Matters)What is Pandas? Pandas is a Python library designed to handle structured data easily. It offers powerful data structures, namely Series and DataFrames, to manage and manipulate data effectively. With Pandas, you can clean, analyze, and even visualize...Nov 28, 2024·5 min read
sutto.hashnode.devNumpy for Data Analysis (Learn what Matters)Numpy NumPy is a powerful Python library essential for numerical computing, especially useful in scientific and data analysis tasks. It provides a flexible, efficient array object called ndarray, which allows for fast operations on large arrays and m...Nov 7, 2024·12 min read
sutto.hashnode.devJupyter Notebook Basics (Learn What you need)What is ‘Jupyter Notebook’? - Jupyter Notebook is an interactive tool for data analysis and Python programming. It allows asking questions to data and visualizing it. Also It provides an interactive and immediate response Python interpreter and suppo...Nov 3, 2024·2 min read
sutto.hashnode.devAdvance SQLIn the process of data analysis, understanding the data is the most crutial part. It's important to know the tables, views, and their relationships. That’s why we create ERD(Entity Relationship Diagram) for the better understanding of the data. Creat...Oct 27, 2024·2 min read
sutto.hashnode.devSQL for Data Analysis (Learn what matters)SQL Queries show tables; It shows all the tables available in dataset desc products; Describe a particular table, here ‘products’ is a table select * from yearly_sales; ‘*’ refers everything, this means showing everything in ‘yearly_sa...Oct 25, 2024·6 min read
