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Data Analyst Foundation | Codefinity
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Data Analyst Foundation

4.7+
109 avaliações
Beginner
This track equips you with essential skills and technologies for data analysis. Starting with Excel, you'll learn data organization, manipulation, and visualization. Mostre mais
Excel
SQL
Power BI
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What you'll get with our subscription:
  • Access to 85+ top-rated coursesAccess to 85+ top-rated courses
  • AI-driven LearningAI-driven Learning
  • Workspaces for practicing your skillsWorkspaces for practicing your skills
  • Personalized study tracksPersonalized study tracks
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What you will learn
  • You will learn how to efficiently organize, analyze, and visualize data using Excel, mastering essential spreadsheet skills.
  • You will gain the ability to write and optimize SQL queries to manage and extract insights from databases.
  • You will understand how to create powerful, interactive reports and dashboards using Power BI to present data-driven decisions.
  • You will be able to combine your Excel, SQL, and Power BI skills to analyze data from multiple sources and present comprehensive insights.
  • chapters
    147 chapters
  • hours
    12 hours
  • tasks
    97 tasks
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Learning track content
Module 1 / Excel para Iniciantes
Ganhe proficiência em gerenciar planilhas e pastas de trabalho no Excel. Esta seção ensina como organizar e manipular efetivamente os elementos da pasta de trabalho, utilizar ferramentas de formatação e proteger seu trabalho com senhas, fornecendo uma base completa nas operações de pasta de trabalho.
Liberte o poder do Excel com uma introdução a fórmulas e funções básicas. Ganhe confiança na criação de cálculos, usando referências de célula e empregando funções-chave como SOMA, MÉDIA, MÍN e MÁX para automatizar e simplificar suas tarefas de análise de dados.
Explore técnicas abrangentes para classificação, filtragem e gerenciamento de dados de forma eficiente. Esta seção abrange desde a organização básica de dados até a filtragem avançada e gestão de tabelas, garantindo que você possa manipular e analisar os dados de maneira eficaz.
Mergulhe na arte da visualização de dados usando as poderosas ferramentas de criação de gráficos do Excel. Você aprenderá a criar vários tipos de gráficos, personalizá-los para melhorar o apelo visual e manipular dados dentro dos gráficos para apresentar histórias visuais claras e envolventes.
Aprofunde-se no Excel explorando opções avançadas de entrada e formatação de dados. Aprimore suas habilidades em formatação de texto e números, descubra como usar estilos de forma eficaz e melhore a legibilidade e funcionalidade da planilha.
Nesta seção, você dominará fórmulas e funções avançadas do Excel, aprimorando sua capacidade de gerenciar cálculos complexos. Aprenda a exibir e auditar fórmulas, utilizar declarações aninhadas e lógicas e aplicar condições de forma eficaz para agilizar suas tarefas de análise de dados.
Inicie sua jornada com o Excel compreendendo sua interface, funções básicas e técnicas essenciais de entrada de dados. Aprenda a navegar pelas barras de ferramentas, planilhas e domine os elementos fundamentais para estabelecer uma base sólida.
Nesta seção, aprenderemos como filtrar dados retornados usando a cláusula WHERE da instrução SELECT. Aprenderemos a testar igualdade, desigualdade, valores maiores e menores que intervalos de valores, e valores NULL.
Module 3 / SQL Intermediário
Nesta seção, você vai aprender como agrupar e trabalhar com esses dados. Para isso, vamos nos familiarizar com o operador GROUP BY. Você também aprenderá a filtrar dados agrupados utilizando o operador HAVING.
Aprenda os fundamentos da Linguagem de Definição de Dados (DDL) e da Linguagem de Manipulação de Dados (DML) em SQL, incluindo como criar, modificar e deletar objetos de banco de dados, bem como inserir, atualizar e deletar dados dentro das tabelas.
Module 4 / Introduction to Power BI
Dive into the world of Power BI and build a solid foundation. You'll cover everything from installation and setup to connecting data sources and creating your first report.
Explore essential data preparation techniques, including cleaning, transforming, and combining multiple data sources. You'll also tackle handling missing values, data profiling, and various data manipulation methods.
Master the fundamentals of data modeling, from understanding data models and creating relationships to getting the hang of DAX basics. You'll also learn to create measures and calculated columns.
Discover various visualization techniques and customize visuals for better insights. You'll also explore advanced features like slicers, filters, and drill-down/drill-through capabilities to enhance your data analysis.
Boost the usability and storytelling power of your reports by using themes, configuring report pages, and leveraging advanced features like the Analyze feature and identifying outliers. You'll also create groups, bins, and clusters for deeper insights.
Requirements
  1. A computer with a browser - all browsers are supported.
  2. Your enthusiasm to enhance your tech skills.
  3. Everything else needed to start learning and practicing is already included in this course.
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Thanks to them I'm learning a lot faster because they help you to understand everything from scratch. It's the best website that helps people with no background in IT...
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great course for beginners, they test your knowledge in every lesson...
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Codefinity is a comprehensive learning tool to help you develop your skills as a software engineer or data scientist. The exercises are fun and a good way to sharpen your skills...
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First time learning how to code and successfully doing so with codefinity - thank you...
Adrien Morel
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Well designed for total beginners, incremental progress and makes me feel confident....
_Gracy
it's simply perfectly well explained
it's simply perfectly well explained! so far I have not experienced any difficulty because everything is so well managed...
Ruslan Kravchuk
The main thing is to learn and not give up
The material is good, there is a lot to learn, all in order to become better and the main thing is to learn what you want....
Matteo Comune
Thanks to them I'm learning a lot…
Thanks to them I'm learning a lot faster because they help you to understand everything from scratch. It's the best website that helps people with no background in IT...
Yuliana Cadavid
great course for beginners
great course for beginners, they test your knowledge in every lesson...
Elpunzon
I am enjoying my Codefinity experience…
I am enjoying my Codefinity experience learning Python. The self-paced way of learning is great because I can fit it into my schedule...
Alexandru Alexandru
Is nice to learn from codefinity
Is nice to learn from codefinity. Its easy and have good examples on what I learned here...
jacob Templet
Easy to follow along with and provides…
Easy to follow along with and provides challenge in my every day life. The challenge keeps me wanting to learn day after day...
Elan
Codefinity is a comprehensive learning…
Codefinity is a comprehensive learning tool to help you develop your skills as a software engineer or data scientist. The exercises are fun and a good way to sharpen your skills...
Thibault
First time learning how to code
First time learning how to code and successfully doing so with codefinity - thank you...
Adrien Morel
Well designed for total beginners
Well designed for total beginners, incremental progress and makes me feel confident....
_Gracy
it's simply perfectly well explained
it's simply perfectly well explained! so far I have not experienced any difficulty because everything is so well managed...
Certificate of Completion
Data Engineer
Certificado de Conclusão
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