Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.
Desafio de Entrevista em Ciência de Dados | Codefinity
Desafio de Entrevista em Ciência de Dados

Desafio de Entrevista em Ciência de Dados

Preparado para se aventurar na ciência de dados? Este curso é projetado para desafiar seus conhecimentos existentes e habilidades práticas, garantindo que você esteja completamente preparado para qualquer surpresa que uma entrevista de ciência de dados possa apresentar. Vamos testar ao máximo sua compreensão sobre tópicos críticos, avaliando sua prontidão para cenários da vida real.

Course

Gain insight into a topic and learn the fundamentals

5.0

(3)

Intermediate
Recommended experience
43 chapters
Flexible schedule
Learn at your own pace
View course modules
Outcomes
Learning outcomes
Modules
Testimonials
Recommendations
Codefinity advantages
FAQs
Outcomes
Learning outcomes
Modules
Testimonials
Recommendations
Codefinity advantages
FAQs

Equip your business with cutting-edge Data and AI expertise.

Join employees from leading companies and many of the Fortune 100 who trust Codefinity to elevate their skills.
Apple icon
Google icon
Amazon icon
IBM icon
Tesla icon
Cisco icon
Microsoft icon
Meta icon
Intel icon
This course is for you, if...
bullet point
You’re preparing for a promotionPosition yourself for career advancement by acquiring new skills and knowledge that will make you stand out to your employer
bullet point
You’re a jobseeker looking to enhance your resumeAdd valuable skills to your resume and make yourself more attractive to potential employers. This course will give you a competitive edge in the job market.
bullet point
You want to escape the 9-to-5 grindOur course provides the skills needed to transition into freelancing or remote work, giving you the freedom to work on your terms.
bullet point
You’re passionate about continuous learningStay ahead in the rapidly evolving IT field with our comprehensive course. It’s designed for lifelong learners who want to continuously enhance their skills and knowledge.
Data Engineer Course
Earn a career certificate
Add this credential to your LinkedIn profile, resume, or CV
Share it on social media and in your performance review

There are 6 modules in this course

Preparado para se aventurar na ciência de dados? Este curso é projetado para desafiar seus conhecimentos existentes e habilidades práticas, garantindo que você esteja completamente preparado para qualquer surpresa que uma entrevista de ciência de dados possa apresentar. Vamos testar ao máximo sua compreensão sobre tópicos críticos, avaliando sua prontidão para cenários da vida real.
Vamos dar uma olhada no que vamos trabalhar neste curso. A primeira seção irá familiarizá-lo com Python, uma linguagem de programação flexível e avançada conhecida por sua sintaxe clara e legibilidade.
O Pandas oferece estruturas de dados intuitivas e versáteis para manipulação e análise eficientes de dados, otimizando as etapas iniciais do pipeline de ciência de dados.
O Seaborn é uma biblioteca de visualização de dados em Python baseada em Matplotlib, que oferece uma interface de alto nível para criar gráficos estatísticos informativos e atraentes.
A Estatística oferece aos cientistas de dados técnicas e ferramentas fundamentais para extrair percepções significativas dos dados, permitindo-lhes tomar decisões informadas e fazer previsões com base em evidências empíricas.
Scikit-learn é uma biblioteca Python de código aberto que fornece ferramentas simples e eficientes para análise de dados e modelagem, especialmente para aprendizado de máquina. Cientistas de dados a utilizam extensivamente por sua coleção abrangente de algoritmos e técnicas de processamento, permitindo que eles desenvolvam e implantem modelos preditivos de maneira rápida.

Chosen by students of top schools

Including 30 out of top-30 U.S. colleges
virginia
texas
michigan
duke
berkeley
yale
mit
brown
carnegie
rochester
california
connecticut
massachusetts
city-new-york

Why people choose Codefinity for their career

Kwizera Mugisha

Kwizera Mugisha

The teaching methodology at Codefinity is excellent, and I particularly appreciate how it has prepared me to handle real-world coding problems. Currently, I am delving into Node.js and eagerly anticipate building full-stack projects that integrate all the knowledge I have gained.

Sherry Barnes-Fox

Sherry Barnes-Fox

My first course was 4 hours, I did it in a few days, "nugget-style. The instructions are very clear and easy to understand. There is even a hint to help you get the answer, and if you still cannot get the answer, then you can display the answer. I love the learning style that is used, it engages me.

Bill Wagner

Bill Wagner

I have really liked the browser-based lessons that allow me to code within the lesson. The RUN button allows me to test the code I write before submitting for a grade.

Stephanie Chan

Stephanie Chan

As I went through the first course of the Python track, I liked the way the course was lay out (in easy and digestible modules) with little exercises at the end of each concept.

Daniel Chinea

Daniel Chinea

I have gained a lot of practical and logical thinking skills, along with patience for myself and confidence in myself that I can learn programming.

Steve Bruening

Steve Bruening

The learning was progressive and made it easy to follow along and make progress. I could feel my skills increasing and building on each other as the course went along.

Learner reviews

5.0

3 reviews

5

100%

4

0%

3

0%

2

0%

1

0%

Showing 3 of 3 reviews

Author

Johanna Granda

5

Reviewed on Nov 14, 2023

Useful

Author

John Nasila

5

Reviewed on Nov 5, 2023

No experience with SQL

Author

Zahraa Sajed

5

Reviewed on Nov 2, 2023

Zahraa sajed

Recommended if you're interested in learning Python

Codefinity advantages
AI-Assisted Learning

Embrace the fascination of Tech Skills! Our AI-assistant provides real-time feedback, personalized hints, and error explanations, empowering you to learn with confidence.

AI-Assisted Learning
Workspaces

With Workspaces, you can create and share projects directly on our platform. We've prepared templates for your convenience

Workspaces
Learning tracks

Take control of your career development and commence your path into mastering the latest technologies

Learning tracks
Real-world projects

Real-world projects elevate your portfolio, showcasing practical skills to impress potential employers

Real-world projects
AI-Assisted Learning

Embrace the fascination of Tech Skills! Our AI-assistant provides real-time feedback, personalized hints, and error explanations, empowering you to learn with confidence.

Workspaces

With Workspaces, you can create and share projects directly on our platform. We've prepared templates for your convenience

Learning tracks

Take control of your career development and commence your path into mastering the latest technologies

Real-world projects

Real-world projects elevate your portfolio, showcasing practical skills to impress potential employers

AI-Assisted LearningAI-Assisted LearningAI-Assisted LearningAI-Assisted Learning

Full catalog access

One subscription opens up this course and our entire catalog of projects and skills.
Unlock access to Desafio de Entrevista em Ciência de Dados and the rest of our best-in-class catalog
CheckmarkTop-rated, curated content
CheckmarkNew courses added weekly
CheckmarkAl assistant to answer any questions
CheckmarkPassionate community of learners
ProBest intro offer$12 /monthBilled annually

benefit100+ Top-Rated courses
benefitCompletion certificates
benefitAI-Assistant in all courses
benefit20+ hands-on Real-world projects
benefitPersonalized study tracks
benefitUnlimited workspaces
UltimateAll you need to to boost your career$25 /monthBilled annually

benefit100+ Top-Rated courses
benefitCompletion certificates
benefitAI-Assistant in all courses
benefit20+ hands-on Real-world projects
benefitPersonalized study tracks
benefitUnlimited workspaces

Your subscription also includes:

Frequently asked questions

Is Codefinity worth the investment?
We believe so! Our courses, designed by industry experts, offer relevant, in-demand skills. With interactive content and practical projects, you’ll enhance your learning experience boost your career, and stay ahead in the job market.
Why do I need Codefinity?
Codefinity equips you with essential coding, data science, and AI skills for today's job market. Whether starting a new career, advancing in your current role, or learning something new, our interactive courses provide the knowledge and experience needed. Suitable for all skill levels, Codefinity boasts a Trustpilot rating of 4.4 and over 1.5 million users worldwide, ensuring you’re in good hands.
Is Codefinity good for beginners?
Absolutely! Our courses are designed for beginners and also offer advanced content for experienced learners. Whether you're new or expanding your knowledge, we have the right course for you.
Are the skills taught on Codefinity up-to-date with industry standards?
Yes, our curriculum is regularly updated to match current industry trends and best practices, ensuring you learn relevant skills, including the latest in data science and AI.
Are Codefinity certificates recognized by employers?
Our certificates demonstrate your skills. While employer recognition varies, many graduates have successfully used them to enhance resumes and advance careers.
How much time do I need to commit to Codefinity courses?
Our self-paced courses let you learn at your convenience. Spend as little or as much time as you need based on your schedule and goals.
Is there a satisfaction guarantee?
Yes, we offer a 30-day money-back guarantee. If you're not satisfied, request a refund within 30 days. See our refund policy for details.
How do I cancel my subscription?
Go to your account settings and follow the instructions to cancel. If you encounter issues, our support team is available to assist. Refer to our cancellation policy for details.

Still have questions?

Write your question here

We're sorry to hear that something went wrong. What happened?
some-alt