Office Witch's Power BI - Data Analysis Visualization

Are you familiar with Python now? Python is the most widely used language for collecting, analyzing, and utilizing data. If you want to use Python for data science, today's lesson will be really helpful. We will install and use Python modules and packages, aka libraries, related to data science.

Python, now you're doing it? Then, can you implement GUI using PyQt in Python? In order to implement GUI using Python, I've included only the most necessary content, focusing on the most frequently used syntax in actual development sites, utilizing the package PyQt.

What do you do with Excel? Sorting and filtering the data that pours in? What do you do when your team leader suddenly wants data? You want a lot of data, and you are always busy and waste time, right? Have you heard of pivot tables? You may have even used them. But! Pivot tables are easier than you think, and there are more hidden functions. Here is a secret that will drastically reduce the time you spend handling, analyzing, and organizing data.

The basics of database! We will help you to clearly understand the concept of your DB. We will help you not to get lost in any study related to database in the future.

It contains only the most essential content, focusing on the most frequently used phrases when doing web crawling in the field. Once you learn it, you can use it in many different ways.

Learn Python easily and quickly with patterns. Learn only the essentials in a concise manner 💪

Rather than a boring and obvious Python lecture, we've collected the most frequently used Python patterns in the field.

Excel Basics: Build your stamina! Witch's Excel Honey Tip Recipe 📚

Are you working overtime because of Excel? Or are you having trouble getting your work done because of an error? For you, I have prepared 10 really, really useful tips for using Excel!

This course will help you make the most reasonable business decisions through data, from data connection to data visualization. Completely master Power BI data analysis and visualization that will lead to valuable insights!

What do you do with Excel? Sorting and filtering the data that pours in? What do you do when your team leader suddenly wants data? You want a lot of data, and you are always busy and waste time, right? Have you heard of pivot tables? You may have even used them. But! Pivot tables are easier than you think, and there are more hidden functions. Here is a secret that will drastically reduce the time you spend handling, analyzing, and organizing data.

Data-based decision-making ability, an essential competency in the era of digital transformation! As companies rush to find talent with digital capabilities, develop BA capabilities to successfully solve organizational problems through this course!

Stop using Excel based on difficult functions, and learn how to use advanced Excel functions with just a few clicks! Effectively learn advanced Excel functions that are highly useful but unfamiliar, and acquire work automation, data preprocessing, data modeling, and advanced visualization capabilities all at once, and raise your data analysis level!

A class on analyzing customer/sales data with Excel, even without R or Python!

In the [Beginner's] Data Visualization with Power BI course, you will learn how to edit data using the query editor, visualize data using various tools, and check and share the analyzed results.

Statistics learned in school, was it too hard to understand? No matter how much you listened to the explanation, statistics were confusing, but we will help you understand them. If you implement them one by one by hand using Excel, you will understand statistical concepts that you didn't understand! A new experience that makes boring statistics fun! We will give you a gift. :)

Covers how to properly use the new game-changer "ChatGPT" for "Excel utilization." You can learn to create Excel formulas for practical use, easily grasp Excel functions, and write macros and VBA code using ChatGPT.

Through this course, learners can acquire the ability to obtain a computer proficiency certificate. It is a course for obtaining a computer proficiency certificate, and it is structured in accordance with the examination criteria. You can learn and utilize basic knowledge of the computer proficiency subject to prepare for obtaining the certificate. (Computer Proficiency Level 1, 2 Practical - Spreadsheet Practice (2021 Revised))

Learn Macro VBA with Excel 2019!! However, you can also practice with 2016 and 2013 versions. Macros and VBA fill in the gaps that Excel alone lacks.

Even complete beginners who don't know anything about Excel are OK! Just follow the lectures and you can get an A grade in ITQ Excel.

Excel VBA helps you use Excel faster and more efficiently. Now, learn VBA to spend your free time at work. For web data collection, please refer to this course: https://www.inflearn.com/course/python-crawling#

Data Analysis that Determines Online MD Performance! Learn essential data analysis and strategy formulation techniques necessary for MDs to maximize sales and profit in the e-commerce market.

1. You may experience the side effect of thinking about VBA codes while sleeping. 2. You may become a workaholic by choice due to the desire to automate repetitive Excel tasks one by one.

What does the 'Business Information Visualization Competency Certificate' course teach? This certificate course focuses on developing the ability to analyze data well, visualize it in an easy-to-understand way, and clearly and effectively convey necessary information when making important decisions in a company or organization. In simple terms, it's a course that teaches not just how to view data, but how to find the hidden meaning within it, and how to express it using images, tables, and graphs so that it can be clearly explained to others. Through this course, you will: Develop the ability to think strategically through data, cultivate practical skills immediately applicable to real work, and enhance your expertise and competitiveness. Through this lecture, develop the ability to connect management and data, and take another step forward as an expert in understanding and explaining data.

Through this course, learners can acquire the ability to obtain a computer proficiency certificate. It is a course for obtaining a computer proficiency certificate, and it is structured in accordance with the examination criteria. You can learn and utilize basic knowledge of the computer proficiency subject to prepare for obtaining the certificate. (Computer Proficiency Level 1, 2 Written - Spreadsheet General (2021 Revised))