6. データ可視化（ビジュアライゼーション）による、データの共有 from Coursera

Google データアナリティクスプロフェッショナル認定プログラムの 6 つめのコースです。このプログラムでは、エントリーレベルのデータアナリストの仕事に就くために必要なスキルを身につけることができます。このコースでは、データ分析プロセスを完了し、データから発見したことを視覚化、プレゼンテーションする方法を学びます。ビジュアルダッシュボードなどのデータビジュアライゼーションの手法を活用して、データに命を吹き込んでいきます。また、プレゼンテーションに効果的なビジュアライゼーションを作成できるプラットフォーム Tableau についても学びます。現職の Google データアナリストが、最適なツールやリソースを使って、一般的なアナリスト業務を遂行する実践的な方法を指導します。

この認定プログラムを修了すると、エントリーレベルのデータアナリスト職に応募できるようになります。過去の業務経験は不要です。

このコース修了後の目標は以下の通りです。

- データビジュアライゼーションの重要性を理解する。

- データのストーリーを通して説得力のあるナラティブを組み立てる方法を学ぶ。

- Tableau を使用してダッシュボードとダッシュボードフィルタを作成する方法を理解する。

- Tableau を使用して効果的なビジュアライゼーションを作成する方法を理解する。

- 効果的なプレゼンテーションの原則と実践方法を学ぶ。

- プレゼンテーション時に検討すべき考えうるデータの制限事項を学ぶ。

- 聞き手との Q&A に関するベストプラクティスを理解する。

What's inside

Syllabus

データビジュアライゼーション

データビジュアライゼーションとは、図表を用いてデータをグラフィカルに表現することです。このパートでは、アクセシビリティやデザイン思考など、分析におけるデータビジュアライゼーションに関わる重要な概念をご紹介します。

Tableau を使ってデータビジュアライゼーションを作成する

Tableau は、データアナリストが効果的なデータビジュアライゼーションを作成するのに役立つツールです。このパートでは、Tableau のすべてを学び、データ分析結果をビジュアライゼーションする際の創造性と明確さの重要性を探ります。

データストーリーをつくる

インサイトを通じて目的とデータを結びつけることは、優れたデータストーリーテリングに不可欠です。このパートでは、データ主導のストーリーとその属性について学びます。また、 Tableau を使ってダッシュボードを作成する方法とダッシュボードのフィルターについても理解を深めます。

プレゼンテーションやスライドショーを作成する

このパートでは、データ分析に関する効果的なプレゼンテーションの方法を学びます。プレゼンテーションを行うにあたって、分析のあらゆる側面を考慮し、明確でわかりやすく、説得力のあるデータのビジュアライゼーションを作成する方法を学びます。さらに、起こりうる制約や問いかけを予測し、それに対応する方法についてもご紹介します。

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

基礎的なデータ分析分野の初心者を対象に、業界標準のツールやリソースを活用した実践的な手法を学ぶことができます。

データビジュアライゼーションの手法や、ストーリーテリングを通してデータから発見をつなぎ合わせる方法を学びます。

エントリーレベルのデータアナリスト職の応募に必要なスキルの習得を目指す方におすすめです。

Career center

Learners who complete 6. データ可視化（ビジュアライゼーション）による、データの共有 will develop knowledge and skills that may be useful to these careers:

Data Analyst

Data Analysts are responsible for collecting, cleaning, and analyzing data. They use their findings to identify trends, patterns, and insights that can help businesses make better decisions. This course can help you develop the skills you need to be a successful Data Analyst. You will learn how to use data visualization tools like Tableau to create clear and concise visualizations that communicate your findings effectively. You will also learn how to present your findings in a way that is persuasive and engaging.

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Business Analyst

Business Analysts work with businesses to identify their needs and develop solutions that meet those needs. They use data analysis to understand the business's current situation and identify areas for improvement. This course can help you develop the skills you need to be a successful Business Analyst. You will learn how to use data visualization tools like Tableau to create clear and concise visualizations that communicate your findings effectively. You will also learn how to present your findings in a way that is persuasive and engaging.

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Data Scientist

Data Scientists use data to solve problems and make predictions. They work with businesses to develop data-driven solutions that can improve efficiency, productivity, and profitability. This course can help you develop the skills you need to be a successful Data Scientist. You will learn how to use data visualization tools like Tableau to create clear and concise visualizations that communicate your findings effectively. You will also learn how to present your findings in a way that is persuasive and engaging.

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Market Researcher

Market Researchers collect and analyze data to understand consumer behavior and market trends. They use their findings to help businesses develop new products and services, and to target their marketing campaigns more effectively. This course can help you develop the skills you need to be a successful Market Researcher. You will learn how to use data visualization tools like Tableau to create clear and concise visualizations that communicate your findings effectively. You will also learn how to present your findings in a way that is persuasive and engaging.

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Financial Analyst

Financial Analysts use data to make investment recommendations and to evaluate the financial performance of companies. They work with businesses to help them make informed decisions about their investments. This course can help you develop the skills you need to be a successful Financial Analyst. You will learn how to use data visualization tools like Tableau to create clear and concise visualizations that communicate your findings effectively. You will also learn how to present your findings in a way that is persuasive and engaging.

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Operations Analyst

Operations Analysts use data to improve the efficiency and productivity of businesses. They work with businesses to identify areas for improvement and to develop solutions that can help them achieve their goals. This course can help you develop the skills you need to be a successful Operations Analyst. You will learn how to use data visualization tools like Tableau to create clear and concise visualizations that communicate your findings effectively. You will also learn how to present your findings in a way that is persuasive and engaging.

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Risk Analyst

Risk Analysts use data to identify, assess, and manage risks. They work with businesses to help them understand their risks and to develop strategies to mitigate those risks. This course can help you develop the skills you need to be a successful Risk Analyst. You will learn how to use data visualization tools like Tableau to create clear and concise visualizations that communicate your findings effectively. You will also learn how to present your findings in a way that is persuasive and engaging.

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Data Architect

Data Architects design and manage data systems. They work with businesses to ensure that their data is accurate, reliable, and accessible. This course can help you develop the skills you need to be a successful Data Architect. You will learn how to use data visualization tools like Tableau to create clear and concise visualizations that communicate your findings effectively. You will also learn how to present your findings in a way that is persuasive and engaging.

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Software Engineer

Software Engineers design, develop, and maintain software applications. They work with businesses to create software solutions that meet their needs. This course may be useful for Software Engineers who want to learn how to use data visualization tools like Tableau to create clear and concise visualizations of their data.

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Database Administrator

Database Administrators manage and maintain databases. They work with businesses to ensure that their data is secure and accessible. This course may be useful for Database Administrators who want to learn how to use data visualization tools like Tableau to create clear and concise visualizations of their data.

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Technical Writer

Technical Writers create documentation for software and other technical products. They work with businesses to create documentation that is clear, concise, and easy to understand. This course may be useful for Technical Writers who want to learn how to use data visualization tools like Tableau to create clear and concise visualizations of their data.

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Project Manager

Project Managers plan, execute, and close projects. They work with businesses to ensure that their projects are completed on time, within budget, and to the required quality. This course may be useful for Project Managers who want to learn how to use data visualization tools like Tableau to create clear and concise visualizations of their project data.

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Quality Assurance Analyst

Quality Assurance Analysts test software and other products to ensure that they meet quality standards. They work with businesses to identify and fix defects in their products. This course may be useful for Quality Assurance Analysts who want to learn how to use data visualization tools like Tableau to create clear and concise visualizations of their test results.

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Systems Analyst

Systems Analysts design and implement computer systems. They work with businesses to create systems that meet their needs. This course may be useful for Systems Analysts who want to learn how to use data visualization tools like Tableau to create clear and concise visualizations of their system data.

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Information Security Analyst

Information Security Analysts protect computer systems and networks from unauthorized access, use, disclosure, disruption, modification, or destruction. This course may be useful for Information Security Analysts who want to learn how to use data visualization tools like Tableau to create clear and concise visualizations of their security data.

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