Fundamentos: dados, dados, em todos os lugares from Coursera

Este é o primeiro curso do Certificado de análise de dados do Google. Estes cursos darão a você as habilidades necessárias para se candidatar em empregos de analista de dados de nível introdutório. Organizações de todos os tipos precisam de analistas de dados para ajudá-las a melhorar os processos, identificar oportunidades e tendências, lançar novos produtos e tomar decisões conscientes. Neste curso, você conhecerá o mundo da análise de dados com um currículo prático desenvolvido pelo Google. O material compartilhado abrange muitos tópicos importantes de análise de dados e foi projetado para oferecer uma visão geral do que está por vir no Certificado de análise de dados do Google. Os analistas de dados do Google vão instruir e oferecer maneiras práticas de realizar tarefas comuns de analistas de dados com as melhores ferramentas e recursos.

Os alunos que concluírem este programa de certificação poderão se candidatar a empregos de nível introdutório para analista de dados. Nenhuma experiência anterior é necessária.

Ao final deste curso, você poderá:

- Ter uma compreensão das práticas e dos processos utilizados por um analista de dados júnior ou associado no trabalho cotidiano.

- Aprender sobre as principais habilidades (limpeza, análise e visualização de dados) e ferramentas (planilhas, SQL, programação R, Tableau) analíticas que você pode incluir às ferramentas profissionais que já tem.

- Descobrir uma ampla variedade de termos e conceitos relevantes para a função de analista de dados júnior, como o ciclo de vida e o processo de análise de dados.

- Avaliar o papel da análise no ecossistema de dados.

- Realizar uma autoavaliação de pensamento analítico.

- Explorar as oportunidades de emprego disponíveis após a conclusão do programa e aprender sobre as práticas recomendadas na procura de uma vaga.

What's inside

Syllabus

Apresentação da análise de dados

Os dados nos ajudam a tomar decisões na vida cotidiana e nos negócios. Nesta primeira parte do curso, você aprenderá como os analistas de dados usam a análise de dados e as ferramentas do ofício para informar essas decisões. Também descobrirá mais sobre este curso e as expectativas gerais do programa.

Tudo sobre pensamento analítico

Os analistas de dados têm muitos papéis diferentes no trabalho deles. Nesta parte do curso, você aprenderá sobre alguns desses papéis e as principais habilidades usadas pelos analistas. Você também verá o pensamento analítico e como ele se relaciona com a tomada de decisões com base em dados.

O maravilhoso mundo dos dados

Os dados têm o próprio ciclo de vida, e o trabalho dos analistas de dados muitas vezes se cruza com esse ciclo. Nesta parte do curso, você aprenderá como o ciclo de vida dos dados e o trabalho dos analistas de dados estão relacionados ao seu progresso no programa. Também conhecerá os aplicativos usados no processo de análise de dados.

Configurar a caixa de ferramentas

Como você tem visto, planilhas, linguagens de consulta e ferramentas de visualização de dados são uma grande parte do trabalho de um analista de dados. Nesta parte do curso, você aprenderá mais sobre os conceitos básicos envolvidos e explorará alguns exemplos de como essas ferramentas funcionam.

Possibilidades de carreira infinitas

Empresas de todos os tipos valorizam o trabalho realizado por analistas de dados. Nesta parte do curso, você aprenderá sobre essas empresas e as funções e tarefas específicas que os analistas realizam para elas. Você também aprenderá como seu certificado de analista de dados ajudará a atender a muitos dos requisitos para conseguir uma vaga nessas empresas.

Good to know

Know what's good

, what to watch for

, and possible dealbreakers

Esta é uma opção de nível iniciante para aspirantes a analistas de dados

Fornece uma visão geral ampla dos principais tópicos de análise de dados

É ministrado por analistas de dados do Google, que oferecem insights e práticas do mundo real

Enfatiza as habilidades analíticas essenciais, como limpeza, análise e visualização de dados

Aborda ferramentas de análise de dados amplamente utilizadas, como planilhas, SQL, R e Tableau

Prepara os alunos para cargos de nível básico como analista de dados, sem exigir experiência anterior

Activities

Be better prepared before your course. Deepen your understanding during and after it. Supplement your coursework and achieve mastery of the topics covered in Fundamentos: dados, dados, em todos os lugares with these activities:

Review SQL concepts

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SQL is an essential tool for data analysts as it allows you to retrieve, analyze, and manipulate data from databases. Refreshing your knowledge of SQL concepts will ensure that you have a solid foundation before starting this course.

Browse courses on SQL

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Review the basic concepts of SQL such as tables, columns, and data types.
Practice writing simple SQL queries to select, insert, update, and delete data.

Participe de grupos de estudo ou discussões online

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Conecte-se com colegas e discuta conceitos, compartilhe insights e ofereça suporte mútuo.

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Junte-se a grupos de estudo ou fóruns online relacionados à ciência de dados.
Participe de discussões, faça perguntas e compartilhe suas próprias descobertas.

Aprimore suas habilidades de SQL

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Refine suas habilidades de SQL para melhorar sua capacidade de extrair insights valiosos dos dados.

Browse courses on SQL

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Inscreva-se em um curso online ou tutorial de SQL para iniciantes.
Pratique regularmente escrevendo consultas SQL e explorando conjuntos de dados.

Two other activities

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Exercícios práticos com SQL

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Esses exercícios aprimorarão suas habilidades de consulta de dados, essenciais para analistas de dados.

Browse courses on SQL

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Instale o software MySQL em seu computador
Crie um banco de dados e carregue um conjunto de dados de amostra
Execute consultas SQL para recuperar e manipular dados

Desenvolva um painel de dados simples

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Aplique seus conhecimentos para criar um painel visual que exiba insights acionáveis a partir de dados.

Browse courses on Tableau

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Escolha um conjunto de dados e identifique as métricas e dimensões relevantes.
Use o Tableau ou outra ferramenta de visualização para criar um painel interativo.

Career center

Learners who complete Fundamentos: dados, dados, em todos os lugares will develop knowledge and skills that may be useful to these careers:

Data Analyst

**Data Analysts** are responsible for collecting, cleaning, and analyzing data to identify trends and patterns. They use this information to make recommendations to businesses on how to improve their operations or products. This course provides a foundation in the skills and tools that Data Analysts use, including data cleaning, analysis, and visualization. It also covers the role of Data Analysts in the business world and the different career paths that are available.

See salaries and explore the career path for Data Analyst

Data Scientist

**Data Scientists** use statistical and machine learning techniques to build models that can predict future outcomes. They work in a variety of industries, including finance, healthcare, and retail. This course provides a foundation in the skills and tools that Data Scientists use, including data cleaning, analysis, and visualization. It also covers the role of Data Scientists in the business world and the different career paths that are available.

See salaries and explore the career path for Data Scientist

Market Researcher

**Market Researchers** collect and analyze data on consumers and markets. They use this information to help businesses develop new products and services, and to understand the needs of their customers. This course provides a foundation in the skills and tools that Market Researchers use, including data cleaning, analysis, and visualization. It also covers the role of Market Researchers in the business world and the different career paths that are available.

See salaries and explore the career path for Market Researcher

Business Analyst

**Business Analysts** use data to understand the needs of businesses and to develop solutions to problems. They work with stakeholders across the organization to identify and solve problems, and to make recommendations on how to improve business processes. This course provides a foundation in the skills and tools that Business Analysts use, including data cleaning, analysis, and visualization. It also covers the role of Business Analysts in the business world and the different career paths that are available.

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Operations Research Analyst

**Operations Research Analysts** use data to improve the efficiency and effectiveness of organizations. They work with businesses to develop and implement solutions to problems such as supply chain management, inventory control, and scheduling. This course provides a foundation in the skills and tools that Operations Research Analysts use, including data cleaning, analysis, and visualization. It also covers the role of Operations Research Analysts in the business world and the different career paths that are available.

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Financial Analyst

**Financial Analysts** use data to evaluate the financial performance of companies. They make recommendations to investors on whether to buy, sell, or hold stocks, and they also help companies raise capital. This course provides a foundation in the skills and tools that Financial Analysts use, including data cleaning, analysis, and visualization. It also covers the role of Financial Analysts in the business world and the different career paths that are available.

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Project Manager

**Project Managers** plan, execute, and close projects. They work with stakeholders across the organization to ensure that projects are completed on time, within budget, and to the required quality standards. This course provides a foundation in the skills and tools that Project Managers use, including data cleaning, analysis, and visualization. It also covers the role of Project Managers in the business world and the different career paths that are available.

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Product Manager

**Product Managers** are responsible for the development and management of products. They work with stakeholders across the organization to define the product vision, develop the product roadmap, and launch the product to market. This course provides a foundation in the skills and tools that Product Managers use, including data cleaning, analysis, and visualization. It also covers the role of Product Managers in the business world and the different career paths that are available.

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Data Engineer

**Data Engineers** design, build, and maintain data pipelines. They work with stakeholders across the organization to understand the business needs and to develop data solutions that meet those needs. This course provides a foundation in the skills and tools that Data Engineers use, including data cleaning, analysis, and visualization. It also covers the role of Data Engineers in the business world and the different career paths that are available.

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Database Administrator

**Database Administrators** manage and maintain databases. They work with stakeholders across the organization to understand the business needs and to develop database solutions that meet those needs. This course provides a foundation in the skills and tools that Database Administrators use, including data cleaning, analysis, and visualization. It also covers the role of Database Administrators in the business world and the different career paths that are available.

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Software Engineer

**Software Engineers** design, develop, and maintain software applications. They work with stakeholders across the organization to understand the business needs and to develop software solutions that meet those needs. This course provides a foundation in the skills and tools that Software Engineers use, including data cleaning, analysis, and visualization. It also covers the role of Software Engineers in the business world and the different career paths that are available.

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Business Intelligence Analyst

**Business Intelligence Analysts** use data to help businesses make better decisions. They work with stakeholders across the organization to identify and solve problems, and to make recommendations on how to improve business processes. This course provides a foundation in the skills and tools that Business Intelligence Analysts use, including data cleaning, analysis, and visualization. It also covers the role of Business Intelligence Analysts in the business world and the different career paths that are available.

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Statistician

**Statisticians** collect, analyze, and interpret data. They use statistical methods to draw conclusions about the world around us. This course provides a foundation in the skills and tools that Statisticians use, including data cleaning, analysis, and visualization. It also covers the role of Statisticians in the business world and the different career paths that are available.

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Data Visualization Analyst

**Data Visualization Analysts** use data to create visual representations of data. They work with stakeholders across the organization to communicate complex data in a clear and concise way. This course provides a foundation in the skills and tools that Data Visualization Analysts use, including data cleaning, analysis, and visualization. It also covers the role of Data Visualization Analysts in the business world and the different career paths that are available.

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Machine Learning Engineer

**Machine Learning Engineers** build and deploy machine learning models. They work with stakeholders across the organization to understand the business needs and to develop machine learning solutions that meet those needs. This course provides a foundation in the skills and tools that Machine Learning Engineers use, including data cleaning, analysis, and visualization. It also covers the role of Machine Learning Engineers in the business world and the different career paths that are available.

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