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Introduction to Tableau
The Complete Data Visualization Course with Python, R, Tableau, and Excel
Introduction to R Programming
Data Preprocessing with NumPy
Introduction to Data and Data Science
Data Cleaning and Preprocessing with pandas
Introduction to Business Analytics
Data Analysis with Excel Pivot Tables
SQL
Credit Risk Modeling in Python
Python Programmer Bootcamp
SQL + Tableau + Python
Introduction to Jupyter
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Introduction to Excel
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Starting a Career in Data Science: Project Portfolio, Resume, and Interview Process
SQL + Tableau
Time Series Analysis with Python
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Customer Analytics in Python
Web Scraping and API Fundamentals in Python
Introduction to Python
Python for Finance
Machine Learning in Python
Advanced Microsoft Excel
Convolutional Neural Networks with TensorFlow in Python
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Machine Learning in Excel
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How to Think Like a Data Scientist to Become One
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Introduction to DAX
Building Business Reports Using Power BI
The Machine Learning Process A-Z
Working with Text Files in Python
Intermediate Python Programming
Advanced SQL
The Machine Learning Algorithms A-Z
Customer Churn Analysis with SQL and Tableau
Machine Learning Deep Dive: Business Applications and Coding Walkthroughs
Customer Engagement Analysis with SQL and Tableau
Advanced SQL for Data Engineering
Communication and Presentation Skills for Analysts and Managers
Intro to ChatGPT and Generative AI
Data Analysis in PowerBI with ChatGPT
Mastering Key Performance Indicators (KPIs)
Sign-Up Flow Optimization Analysis with SQL and Tableau
Python for Social Media Analytics
Intro to NLP for AI
Data Analysis with ChatGPT
ChatGPT for Data Science
Intro to LLMs
Growth Analysis with SQL, Python, and Tableau
Intro to Data Engineering
Statistical Tests in Sales and Marketing
Build Chat Applications with OpenAI and LangChain
Introduction to Vector Databases with Pinecone
Intro to Revenue Analytics
Intro to AI

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Filter courses

Introduction to Tableau
The Complete Data Visualization Course with Python, R, Tableau, and Excel
Introduction to R Programming
Data Preprocessing with NumPy
Introduction to Data and Data Science
Data Cleaning and Preprocessing with pandas
Introduction to Business Analytics
Data Analysis with Excel Pivot Tables
SQL
Credit Risk Modeling in Python
Python Programmer Bootcamp
SQL + Tableau + Python
Introduction to Jupyter
Statistics
Mathematics
Introduction to Excel
Probability
Starting a Career in Data Science: Project Portfolio, Resume, and Interview Process
SQL + Tableau
Time Series Analysis with Python
Power BI
Product Management for AI & Data Science
Git and GitHub
Deep Learning with TensorFlow 2
Customer Analytics in Python
Web Scraping and API Fundamentals in Python
Introduction to Python
Python for Finance
Machine Learning in Python
Advanced Microsoft Excel
Convolutional Neural Networks with TensorFlow in Python
Data Strategy
Fashion Analytics with Tableau
Dates and Times in Python
SQL for Data Science Interviews
Data Literacy
AI Applications for Business Success
Linear Algebra and Feature Selection
Machine Learning with Naïve Bayes
Machine Learning in Excel
Machine Learning with Support Vector Machines
A/B Testing in Python
Machine Learning with Decision Trees and Random Forests
Machine Learning with K-Nearest Neighbors
Machine Learning with Ridge and Lasso Regression
Data-Driven Business Growth
Corporate Strategy
Marketing Strategy
Negotiation
Management
Persuasion and Influence
Excel for Project Management
Agile and Scrum Project Management
Project Management
Blockchain for Business
How to Think Like a Data Scientist to Become One
Power Query and Data Modeling
Introduction to DAX
Building Business Reports Using Power BI
The Machine Learning Process A-Z
Working with Text Files in Python
Intermediate Python Programming
Advanced SQL
The Machine Learning Algorithms A-Z
Customer Churn Analysis with SQL and Tableau
Machine Learning Deep Dive: Business Applications and Coding Walkthroughs
Customer Engagement Analysis with SQL and Tableau
Advanced SQL for Data Engineering
Communication and Presentation Skills for Analysts and Managers
Intro to ChatGPT and Generative AI
Data Analysis in PowerBI with ChatGPT
Mastering Key Performance Indicators (KPIs)
Sign-Up Flow Optimization Analysis with SQL and Tableau
Python for Social Media Analytics
Intro to NLP for AI
Data Analysis with ChatGPT
ChatGPT for Data Science
Intro to LLMs
Growth Analysis with SQL, Python, and Tableau
Intro to Data Engineering
Statistical Tests in Sales and Marketing
Build Chat Applications with OpenAI and LangChain
Introduction to Vector Databases with Pinecone
Intro to Revenue Analytics
Intro to AI

Filter questions by

Answered
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8329 results

Super learner

0

2

Resolved: Thank you for an excellent course

Simona, Thank you for an excellent series of lectures, which were just what I needed for my current stage of...

Introduction to R Programming

Last answered: Jan 24th 2023

0

1

Data table amount to be paid: can we use the PMT function ?

I would like to know if the =PMT function is applicable for the sensitivity analysis, and if not can you explain the...

Introduction to Excel

Last answered: Dec 19th 2022

0

1

Resolved: How did MAE from 191902 became $19,902?

Hello Ken and Jeff and thank you for the great course! It is very comprehensive and well structured. I think...

The Machine Learning Process A-Z

Last answered: Dec 28th 2022

Muhammad Emmmad Siddiqui

0

2

I couldnt understand the quiz qs can anyone explain this please?

I couldnt understand the quiz qs can anyone explain this please?

Last answered: Aug 1st 2023

Димитър Димитров

0

3

Why you chose 0.1 and 0 for the number values?

Isn't it more precise to write manually the lowest and highest numbers (in this example's case: -90.5% and +80.5% ?

Advanced Microsoft Excel

Last answered: Dec 24th 2022

Mazima Mahota Georges

0

1

how to search for a particular subject

I am wondering if there is a way to search for a particular subject without going through the whole class and...

Introduction to Excel

Last answered: Dec 17th 2022

Alessandro Marota

0

1

Script for Excercise HAVING not working

Hello, I am having difficulties with getting the script you provided working in MySQL. I may be doing something...

Last answered: Dec 21st 2022

1

1

git check out doesnt work

git checkout doesnt work

Last answered: 11 days ago

1

1

Resolved: How to turn off toggle autocommite mode.

How to turn off toggle autocommite mode.

Last answered: Dec 21st 2022

1

0

Hypothesis Testing

what is hypothesis testing

Daniel Chukwudi Nwanze

0

0

Lessons 5.......

How do you choose the desired intervals

0

3

Resolved: Imaginary circles detected

My program is detecting circles that are not there as well as the coins. How do I fix this? Here is my code: import...

Python Programmer Bootcamp

Last answered: Dec 18th 2022

Abhijeet Kumar Singh

0

1

The pdf of client server model has too many repetition.

It could have been more brief if possible

Last answered: Dec 18th 2022

Rafael Rodrigues de Siqueira

0

1

No real need for "TREATAS"

So, I think there is no real need for this function in here. I will share my thoughts and findings and I would love...

Introduction to DAX

Last answered: Dec 16th 2022

Ramsey Alizadeh

0

2

I don't understand the logic here.

It seems the one-to-one and one-to-many relationships don't follow the same logic in these two pictures, why?

Last answered: Dec 21st 2022

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popular questions

Omar R. Valencia García

28

4

The line reg.predict(1740) does not work anymore

Rafael Rodrigues de Siqueira

23

6

The ROLLBACK not working according to step-by-step class

13

1

I didn't quite understand the nuance from 3:48 till the end

Toluwase Olukayode

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not showing as completed even though I have complete the course. Please help me fix it

Gabriel de Jesus Patiño Pino

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The answer to the third question is wrong (Practical exam 2: Discrete Distributions)

Davide Sanchioni

11

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Sixth question of the practice exam

11

9

Resolved: My comments on this course

Adetunji Fasiku

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The Second Question's Confusing Ability

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course question

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Using z statistics instead of t statistics

Mohamed Abdelazim Mohamed Elsrougy

9

2

Resolved: Downloading Video Materials

Abdulmalik Alkhamis

9

1

This is inconsistent with the quiz

9

1

Suggestion: change the robot and arrows analogy

Abdelrahman El-kattan

8

5

the conclusion?

Zachary Roblyer

8

3

Resolved: Feedback for practice exam