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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
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  • Python Programmer Bootcamp
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  • 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
  • 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
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  • The Machine Learning Algorithms A-Z
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  • 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
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8328 results
Alastair Cooper
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
0
1
Execution of cells in ipynb file do not match the video (recent updates maybe?)
The get_dummies method gave me boolean values instead of 1s and 0s. I changed that by adding the parameter... dtype =...
Machine Learning with Ridge and Lasso Regression
Last answered: Apr 15th 2024
323 views
Agrim Joshi
0
2
Resolved: Foreign Key referencing
Can a Foreign Key reference to a Unique Key?
SQL
Last answered: Apr 17th 2024
312 views
mohamed ahmed
0
1
my account subscription finished before the deadline
my account subscription ended before the deadline the dead line of subscripiton will end 25-05-2024 and i don't know...
Last answered: Apr 15th 2024
378 views
Mohammad Bilal Qwider
0
1
I have finished many project when i was subscrub but now i can access to this project
Please i have been finished many project when i was subscribed but now i cant access to file and solutions  of...
Last answered: Apr 15th 2024
291 views
Lae Schmidt
1
1
Statistics Practice exam 3 Question 6
Hello, I see two others have asked this question without any instructor responding, hoping third time is a charm...
Statistics
Last answered: Apr 22nd 2024
540 views
Song Yoonji
0
1
To retrieve more information from other tables
Hi, I wanted to retrieve more information regarding the two employees from the assignment here, such as their names...
SQL
Last answered: Apr 12th 2024
275 views
Sibghatullah
0
1
NameError: name 'df_used_cars' is not defined
I cannot resolve this problem I followed al the steps as requred but still getting NameError. please see tht...
The Complete Data Visualization Course with Python, R, Tableau, and Excel
Last answered: Jun 20th 2024
374 views
Sibghatullah
0
0
My automatic barchart style is vertical and I cannot change it to horizental.
While creating bar chart I click on Branc and Cars Listings but it automatically turnes to vertical chart. Please see...
The Complete Data Visualization Course with Python, R, Tableau, and Excel
280 views
Ayush Immanuel
1
1
Account Deletion
Please let me know how to delete my account forever. Thank you.
Last answered: Apr 12th 2024
418 views
Akash Kumar
0
1
Error 1050 even after using USE
The course is very unclear on how to run scripts. I has same error when creating customers table saying Sales table...
SQL
Last answered: Apr 12th 2024
291 views
Durinder Singh
0
1
This course needs upgradation.
I am not expert in Excel so i can't say why i am struggling in following up with the lectures. But when i see so many...
Data Analysis with Excel Pivot Tables
Last answered: Apr 15th 2024
468 views
Julian Kreuz
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
1
3
Resolved: Why is "linearly separable" wrong?
It litterally says around 0:50 that the linear classifier works because the data is "linearly separable" - it is even...
Deep Learning with TensorFlow 2
Last answered: Jul 2nd 2024
351 views
Mai Nguyen
0
3
p-value quiz question 2
The p-value of a test with a z-score of 2.31 for a one-tailed test is 1 - 0.0104. Why is the answer said 0.010?
Statistics
Last answered: Apr 12th 2024
792 views
Jonathan Kolawole
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
0
5
Resolved: Course Exam - Number 4
Please help explain what was done in Question 4 of the Course exam more clearly:How did we come about the 2.8 for the...
Machine Learning with Ridge and Lasso Regression
Last answered: Apr 11th 2024
362 views
samuel mati
0
1
What areprerequisities for this course
What areprerequisities for this course
Introduction to Jupyter
Last answered: Apr 11th 2024
528 views

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