NumPy is a powerful numerical computing library for Python. It provides a range of data structures and functions for working with large, multi-dimensional arrays and matrices, making it an essential tool for numerical analysis, scientific computing, and data science
Pandas is a powerful data manipulation library for Python. It provides high-performance, easy-to-use data structures and data analysis tools for working with structured data, making it an essential tool for data cleaning, transformation, and analysis in data science and other related fields.
Plotly is a powerful interactive data visualization library for Python. It provides a range of tools for creating and sharing interactive plots, charts, and dashboards, making it an essential tool for data exploration, communication, and collaboration in data science and other related fields.
Scikit-learn also includes powerful tools for natural language processing (NLP) and neural network-based models for deep learning. This makes it an essential tool for developing and deploying machine learning models in various fields, including data science, artificial intelligence, and engineering.
Data analysis involves examining and interpreting large sets of data using statistical and computational techniques to identify patterns, relationships, and insights. The goal is to gain a deeper understanding of the data and to use that understanding to make informed decisions, solve problems, and improve outcomes.
Data manipulation involves modifying, transforming, and organizing data to make it more useful for analysis. This can include tasks like cleaning and formatting data, merging data sets, and creating new variables. The goal of data manipulation is to prepare the data for analysis, so that it can be used to generate meaningful insights and inform decision-making.