Methods to Improve Data Mindset (Data Literacy) for Immediate Use in Work

It is structured around practical guidelines for HR and labor managers, covering human resources, labor, wage, industrial accident, retirement, and employment management. Additionally, it offers solutions to various HR and labor legal issues frequently encountered in businesses, integrating diverse cases and precedents.

We'll cover the most fundamental core principles of using Excel as a business tool. We'll teach you various Excel elements from the principles of Excel calculations to functions, formulas, aggregation, and filter utilization. The content is structured around how to construct formulas, understanding functions at the center of formulas, and methods for utilizing aggregation and filter features.

We help you develop the basic skills to verify errors in tax base final tax returns prepared through tax adjustments for corporate tax filing and payment, as well as tax base tax returns prepared according to the interim prepayment system, and to file electronic tax returns.

This is a course designed to improve your ability to successfully communicate your arguments and ideas in various presentation situations such as proposals, reports, and briefings. We hope that through this course, you will become a more competitive presenter.

This patent guide is designed to legally protect the development achievements of universities, research institutes, and companies, and to secure exclusive technological competitiveness. Additionally, we provide efficient and competitive research and development directions through understanding intellectual property-based R&D trends and predicting technology gaps.

We provide comprehensive guidance on discovering, proposing, and transferring technology-based innovative products to business divisions, and inform you about the functions and roles of R&D, product development, marketing, and business divisions related to product development.

We provide strategic implementation plans that can offer direct assistance in performing duties, focusing on essential content that corporate education and training managers must know. We have also included methodologies and procedures for designing corporate human resource development systems, as well as content on recent applications of competency modeling and case analyses of educational systems through job analysis.

Based on comprehensive theories including job analysis procedures for job-centered human resource management, NCS job analysis, job analysis and performance management (KPI), and job-based pay systems, this content is structured in an easy-to-understand manner by combining various cases with issues that frequently occur in the field.

This is designed for practitioners in both public and private sectors who handle urban planning, development activities, maintenance projects, and licensing work to systematically understand the provisions of the National Land Planning Act and apply them in practice.

We aim to improve the Personal Skills and Work Skills of key talent. We provide solutions for growing into key talent, including fostering creativity and thinking skills, methods to enhance interpersonal relationship skills, and followership.

We provide you with comprehensive information on everything needed to manage partner companies. You can learn logical and rational selection and evaluation methods for partner companies, as well as various management techniques to ensure manufacturing quality from partner companies. Additionally, we help you improve your ability to systematically manage partner companies and maintain partnership relationships with them.

This course is designed to be easily understandable with various case studies covering quality strategy development, implementation, and goal monitoring techniques to achieve quality objectives under established quality policies. Additionally, it presents methods for recognizing and evaluating quality issues by converting them into monetary units, which are common management metrics, and is a process that can measure the accurate performance of current quality management systems through the introduction and operation of quality costs, while developing systematic and continuous quality cost management capabilities.

We will introduce the concept of Statistical Process Control (SPC) as a scientific approach for quality improvement and data literacy. Additionally, we have structured this content by integrating data-driven Quality Control (QC) techniques and application methods for reducing process variation with various case studies.

The content has been structured to help improve job competency by covering the accounting knowledge necessary for work performance, from basic concepts up to the composition stages of financial statements. We have explained double-entry bookkeeping concepts and content related to financial position and business performance by incorporating various practical cases.

You can understand the difference between adjusting entries and closing entries, verify the closing procedures for each account, and communicate accounting information through financial statements.

We have structured the content so that you can understand everything from the complex and confusing concepts of chart of accounts to their practical application all at once. For the convenience of managers and practitioners, we have created a table of contents that allows you to find chart of accounts based solely on transaction details, and we systematically include not only chart of accounts considering various industries but also journal entry methods, so any company can apply them to suit their own circumstances.

We have presented key credit analysis checklists related to business feasibility review by integrating them with various case studies. Additionally, we have explained the credit analysis methodologies that Credit Analysts use in practice to enhance their applicability in the field.

We provide easy-to-understand guidance on corporate fund management solutions across all aspects of fund operations, including corporate fund management, cash flow planning, and fundraising, along with various case studies. Through this, corporate fund management personnel can develop the practical skills in fund management and fundraising necessary to perform their duties.

Based on the General Affairs Asset Management Process (PLM), it is composed of major management issues for each type of asset. Through this, you can understand the classification methodology of fixed assets and the management procedures for tangible fixed assets, and identify key general affairs checkpoints across the entire spectrum of fixed asset acquisition, operation, and disposal stages, thereby realizing corporate value enhancement suitable for the knowledge society.

This course is designed to improve the efficient performance and management capabilities of general affairs work, and consists of essential components for general affairs operations including general affairs management, office administration, outsourcing, and contract management.

It covers basic data concepts, useful R functions and packages, and data analysis exercises, to allow anyone to perform big data analysis using R programming.

This article covers how to use the reservation query feature, which automatically schedules execution in Logpresso. Learn how to learn each query pattern for data processing, such as aggregation query patterns that are mainly performed by scheduling, and how to solve problems.

This course covers how to use queries to build dashboards in Logpresso. We will discuss how to visualize real-time data, trigger alerts, and dynamically drill down and filter as needed.

This is a special lecture that can lay the theoretical foundation to simultaneously prepare for the Microsoft AZ-900 certification, and as the latest content reflecting the scope of questions as of May 2025, by providing content related to core data concepts, Azure's relational data, Azure's non-relational data, and Azure's analytical workloads in a form combining theory and practice, it can be utilized as a meaningful educational opportunity to not only obtain the certification but also take the first step towards becoming a data professional.

This course explains how to perform data engineering, including real-time processing and external integration, which are the strengths of Logpresso. It also covers in depth how to assign reference data in real time, the precedence of logically related events, and CEP (Complex Event Processing) for detecting various actions and performing follow-up tasks based on collection intervals.

Unlike existing lectures, this course has been newly designed based on the instructor's initial failures in learning machine learning, enabling easy understanding and application to real-world problems.

Revolutionize your stock investments with AI! In this lecture, you will directly build a real, working AI automated trading system targeting the top 25 NASDAQ stocks. We provide a special opportunity to gain experience and know-how through simulated investments with the 한국투자증권 API, and to perform AI stock automated trading with a real account. Even stock beginners will have no problem. We will easily explain basic stock concepts and why you should invest in US stocks, and provide all source code and remote support. From now on, investment is essential for the next 60 years of our lives. Create your own AI investment partner that will be with you!

This course teaches Python-based text mining: basic theory and practice. It covers fundamental text mining data analysis for practical or thesis writing.

How is processing big data different from processing data with Pandas? Let's learn about Spark, an essential framework for big data processing.

You can learn the core concepts of GA4 (Google Analytics) e-commerce setup, which is too difficult to learn on your own by searching the internet, through hands-on practice. Performance marketers and beginner developers who are setting up GA4 e-commerce for the first time can easily understand by practicing step-by-step setup on a cafe24 demo shopping mall. Since the developer's role is handled by chatgpt during the practice, marketers and PM/planners without specialized development knowledge can also learn about GA4 e-commerce setup.

Hello! Have you ever gotten tired of repeatedly writing the same code over and over again while doing data analysis? 😫 Now let's give your projects wings with PyCaret! 🚀 This course will teach you the secret to automating most of the tedious and complex machine learning processes with just 5 lines of code. Here's how this course will transform you! ✨ Master Real-World Projects: 📈Customer purchase prediction (classification), 📉Medical cost prediction (regression), 🧩Customer grouping (clustering), ⏳Airline passenger prediction (time series)! You can develop 'real' problem-solving skills by following along with 4 core projects hands-on. Acquire Expert Skills: But that's not all! 🤖 We'll also teach you expert skills like managing your models with MLOps and creating API servers with just a few clicks. Pretty amazing, right? Protect Your Work-Life Balance: Most importantly, we'll drastically reduce your repetitive tasks and help you focus only on core analysis. Leaving work on time is a bonus! 😉 Whether you're not yet comfortable with coding or you're a current professional wanting to explosively boost productivity, everyone is welcome! 👋 Shall we transform together into a '10x faster data scientist'?

This is a specific and practical course for Google Analytics beginners. Instead of focusing on fragmented features, you can learn the practical analysis process using GA4 by conducting scenario-based analysis. It is continuously being updated to match the latest GA4 revisions!

Uncover true value in the age of data! 📊 Designing applications focused on data has now become essential. Develop the insight and skills your company wants with the latest trends and practical case studies. Start now with efficient data processing and design secrets! Your next step, leap into the data-driven world!

SQLD Yellow Book 176 Problem Solving Lecture for You Who Studied but Cannot Solve Problems. After Completing the Course, You Will Become an Expert Beyond Passing. SQLD All-in-One Pass!

We explored the essential Python syntax necessary for big data analysis and, through various examples, presented methods such as big data file processing and visualization.

Learn various features of Looker Studio (formerly Google Data Studio) using GA4 demo data. This includes explanations and hands-on practice with Looker Studio's visualization elements. In particular, marketers and planners who are not familiar with SQL can learn easy ways to integrate and use BigQuery data with Looker Studio. You can learn methods to create dashboards using Looker Studio.

This is packed with things I want to tell junior PM/POs who are struggling because they don't have a good mentor. I will generously share various techniques and Mental Models used by effective PM/POs.

Data Visualization Storytelling That's Perfectly Achievable with Excel Alone

This is a course for PMs who want to utilize data. This course covers the entire process of utilizing data in the PM role, including the flow of work from day 1 of a job change through the start and end of a project. It is an introductory data course that covers data-driven thinking, logical thinking, metric definition, log design, experiment design, creating a data culture, and more, to help you develop critical thinking skills. Although created as a course for PMs, it is structured with content that data analysts would also find beneficial (in fact, many analysts have taken the course). In addition, many people in marketing, design, and business planning roles are also taking the course.