Numpy Pandas in Python 2023 from Scratch by Doing.

Learn how to use Python Numpy from scratch in Data processing and Data Analysis.

3.68 (20 reviews)
Udemy
platform
English
language
Data Science
category
9,027
students
6 hours
content
Nov 2022
last update
$19.99
regular price

What you will learn

What is Python Numpy library or module & how to use its methods.

How to use Numpy in data Analysis And data Science.

How to use Numpy to manipulate & process data.

How to use Numpy to process images.

Description

The most important part of data science is understanding the data that is available to data scientists. You will only be able to achieve the best outcomes if you have the correct knowledge of data and the appropriate data for the task at hand. The analysis, Visualization, and manipulation of data are all very important in Data Science.

Everything about machine learning and data science is made exceedingly simple with Python. We may easily achieve any desired action by utilizing some of the top libraries available in Python. Numpy  & Pandas are two such packages that allow us to examine and manipulate data in order to reduce the complexity and speed up the problem-solving process.

One of the best features available in Python for data analysis operations is the Pandas & Numpy libraries. You are capable of doing a wide range of jobs with ease. 

We'll look at the various sorts of operations that every data scientist must employ in order to complete a project with the least amount of resources while reaching the maximum level of efficiency.

What you will learn in this course ?

  • Learn Python by doing Examples step by step.

  • In this course you will learn how to Install Python 3.

  • In this course you will learn how to use python IDLE.

  • In this course you will learn how to choose Python IDE to learn coding.

  • In this course you will learn how to Install Anaconda for Python coding.

  • In this course you will learn how to use Online Jupyter for Python Programming.

  • In this course you will learn how to use Python IDLE.

  • In this course you will learn how What the difference between  Variables & Operators in Python.

  • In this course you will learn Operators Types in Python.

  • In this course you will learn Python Data Types.

  • In this course you will learn String Functions & entries in Python.

  • In this course you will learn how to use Input String Function in Python.

  • In this course you will learn Python Data Structures.

  • In this course you will learn how to create Lists & lists operations in Python.

  • In this course you will learn how to create Dictionaries & Dictionaries operations in Python .

  • In this course you will learn how to create Tuples & Tuples operations in Python.

  • In this course you will learn and when to use For Loop in Python. to create Sets & Sets operations in Python.

  • In this course you will learn how and when to use Control Flow and Loops in Python.

  • In this course you will learn IF Statement and control flow in Python.

  • In this course you will learn how and when to use For Loop in Python.

  • In this course you will learn how and when to use While Loop in Python.

  • In this course you will learn how to Handle Errors in your Python programs.

  • In this course you will learn how and when to use Python Functions.

  • In this course you will learn how and when to create functions in Python.

  • In this course you will learn how and when to use Lambda Expression in Python.

  • In this course you will learn how to create and use to Python Modules.

  • Lear how to use Python to open files.

  • Learn Data Analysis Process step by step.

  • Learn coding in Python Numpy Library Methods in this course.

  • Learn how to use Numpy Library Methods & Functions to manipulate data in this course.

  • Learn how to use Numpy Library Methods & Functions to process images.

  • Learn coding in Python Pandas Library Methods in this course.

  • Learn coding in Python Pandas Library Data Analysis in this course.

  • Learn coding in Python Pandas Library Data Visualization in this course.

Content

Introduction

Introduction
Environment Preparing for Python
Python2 VS Python3
Understanding Data Types in Python

Python Refresher

Variables, Operators and Data Types in Python
String Functions in Python
Control Flow VS Loops
Data Structures in Python
Error Handling in Python
Functions in Python
Files and Modules in Python

Object Oriented Programming (OOP) In Python

Creating Simple Class.
Overviewing Constructor.
Learning How to creating Dunder Methods?
Learning about Inheritance.
Knowing What is the Encapsulation?
Learning also about Multiple Inheritance
Knowing What is the Overriding?
Learning about Decorators.
Learning How to use Build-in Decorators?

Project Color Choices Game

Project Walk through
Project Helpful Notes
Project Solution

Project Hangman Game

Project Walk through
Project Helful Notes
Project Solution Part 1
Project Solution Part 2

Numpy Python Library

1. Numpy Intro
2. Numpy.shape & Numpy.size
3. Creating Numpy nd arrays using Numpy functions
4. Numpy.unique( ) & Array slicing
5. Numpy Calculations and Operators.
6. Numpy Aggregations
7. Numpy Reshape and Transposing
8. Numpy Comparing
9. Numpy Images processing

Python Pandas Data Analysis & Visualization

Installing Jupyter Lab & Pandas
SQL PostgreSQL Down and install
Database Creation
Database Restore
Using Python Pandas Package to load PostgreSQL the Data Output file
Fetchmany and Fetchall
Querying Using Python Panadas
Pandas methods and functions
Visualizing Data
Pandas Data Analysis
Sampling Error

Web Scraping & Data Analysis Using Python & SQL.

How to Scrape a website in Python?
Scrape a Table inside a Webpage using Pandas and LXML Python Modules!
Data Visualization of the Scraped Data.
Save The Scraped Data to a Database.

Bonus

Thanks

Screenshots

Numpy Pandas in Python 2023 from Scratch by  Doing. - Screenshot_01Numpy Pandas in Python 2023 from Scratch by  Doing. - Screenshot_02Numpy Pandas in Python 2023 from Scratch by  Doing. - Screenshot_03Numpy Pandas in Python 2023 from Scratch by  Doing. - Screenshot_04

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4478554
udemy ID
1/5/2022
course created date
1/9/2022
course indexed date
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