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Boost Your Productivity 100x with Cl·Chat·Co AI Assistants—Data Analysis and Presentation Edition

Learn the entire data analysis workflow using ChatGPT, Excel Copilot, and Claude. Through hands-on, step-by-step practice, participants will cover everything from data preparation and preprocessing to exploration, analysis, validation, visualization, report writing, insight generation, and presentation material creation. Planning Background Data analysis involves a series of complex, interconnected tasks, including data collection and cleansing, writing formulas and functions, and creating pivot tables and charts. As a result, practitioners spend a great deal of time preparing and organizing data rather than analyzing it. This course is designed to use generative AI to reduce these repetitive tasks and enable participants to apply data analysis results to real-world decision-making. Market Trends Data analysis using generative AI is expanding from coding-centered analysis to file-based analysis driven by natural language questions. This course covers methods for exploring, analyzing, visualizing, and documenting data using ChatGPT, Excel Copilot, and Claude—without requiring coding skills or knowledge of complex functions. Expected Benefits Reduce the time required for data preprocessing and cleansing. Reduce repetitive formula, pivot table, and chart creation tasks. Enhance natural language-based data analysis skills.

1 learners are taking this course

Level Basic

Course period 1 months

Excel
Excel
MS-Office
MS-Office
Business Productivity
Business Productivity
AI
AI
ChatGPT
ChatGPT
Excel
Excel
MS-Office
MS-Office
Business Productivity
Business Productivity
AI
AI
ChatGPT
ChatGPT

What you will gain after the course

  • 1. Connect the entire data analysis process. Link disconnected tasks—from data cleaning to exploration, analysis, visualization, reporting, and presentation—into a single AI-powered workflow.

  • 2. Analyze in natural language without coding Upload a file and ask questions in natural language to understand and analyze the data structure. In Claude, the AI supports everything from writing to executing code, so you can perform data analysis even without coding experience.

  • 3. Turn the analysis results into decision-making materials. Go beyond simple numerical analysis by deriving key insights and transforming them into reports, charts, and presentation materials. Ultimately, learn how to translate numbers into the language of business decision-making.

Background and Rationale

Generative AI is evolving beyond simple question-and-answer interactions to perform tasks such as document creation, data analysis, information retrieval, and workflow automation. However, in actual work environments, users still repeatedly explain the background and purpose to AI each time or create documents from scratch on a blank screen. To address these issues, the course is structured to provide step-by-step learning, from prompt design to building a work environment using projects, instructions, knowledge, and GPTs.


Market Overview

The generative AI market is expanding rapidly, and the course covers the 2026 AI market size, competition among major providers, and growth cases involving ChatGPT, Gemini, and Claude. The lecture presents the 2026 AI market size as approximately 539.5 billion dollars and explains that, alongside the spread of multimodal and agentic AI, cost, integration, and execution are becoming competitive factors in addition to performance.


Expected Benefits

Reduce the time spent on repetitive document writing.

Reduce the burden of creating a draft from a blank screen.

Standardize the structure and style of reports, proposals, and planning documents.


Practical application

Planning and administrative work

Apply to writing and summarizing reports, proposals, plans, project plans, and meeting minutes.


Communication tasks

Applies to writing repetitive emails such as requests for materials, schedule notifications, requests for cooperation, apologies, and replies.


Data analysis tasks

Applies to Excel data analysis, numerical summaries, chart creation, and deriving insights.


Standardizing Organizational Work

Register company templates, terminology, and exemplary documents as the AI’s knowledge to standardize document quality across the team.

Recommended for
these people

Who is this course right for?

  • 1. Practitioners who use data to create reports and work materials

  • 2. Office workers who perform Excel data analysis and visualization tasks

  • 3. Practitioners seeking to automate and enhance data analysis tasks using generative AI

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Hello! We’re CON100, your educational partner dedicated to boosting your work efficiency by 100%.

We provide hands-on, practice-oriented content that brings fragmented tasks together into a single workflow, helping you create perfect 'deliverables' from proposals to reports.

Take the leap to becoming a highly effective professional who commands systems—start with CON100!

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