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By course
  • 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
  • Speech Recognition with Python
  • LLM Engineering in Practice with Streamlit and OpenAI
  • Building Data Pipelines with Apache Airflow
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8429 results
Doaa Osman
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
0
3
Resolved: alternative hypothesis
in the alternative, how is AOV before -AOV after > 0 it should be lower if the new policy is improving the sales
Statistical Tests in Sales and Marketing
Last answered: Jul 16th 2024
275 views
abiola Emili
0
7
Excel: Football Trnasfer Analysis
1. i am on step 3 of the FTA project. i calculated the sum of outgoing transfers from europe using SUM IFS but i am...
Introduction to Excel
Last answered: a day ago
976 views
Doaa Osman
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
0
4
Resolved: importing scipy
i am getting an error importing scipy.stats, and chi2_contingency
Statistical Tests in Sales and Marketing
Last answered: Jul 11th 2024
284 views
Kristen Crawford
0
0
ETA on the other courses being completed?
Hi,Do you have an ETA on when the other sections will be completed? I know you said a month from 6/20, but I didn't...
Data Analysis with ChatGPT
533 views
lorenzo figura
1
0
What does Kmeans.fit(x) do?
If I comment the line where Kmeans.fit(x)  appears, the code produces the same output as if I did not. It seems...
Machine Learning in Python
280 views
Chrisant Rystiasih
0
0
loading all data in npz
What is the reason we only load our data into 'npz'. Is it a bad idea to load it into 'npz_train', 'npz_validate',...
Deep Learning with TensorFlow 2
333 views
Sundar Velar
0
2
This certificate IS ENOUGH for the langing Job in Corporate Sectors.
Is this Certificate his valuable and worth to landing the Job in MNC Company? This Course his provided Practical way...
Introduction to Data and Data Science
Last answered: Jul 17th 2024
459 views
Karel Prinsloo
0
0
Handeling of NA values in CSV file
Hi Simona and everyone else. I would like to find the spot where the handeling of NA values in a CSV file is...
Introduction to R Programming
287 views
Doaa Osman
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
0
3
loading the data
I am trying to load data, but I keep getting attribute error I used the same code you used. AttributeError: module...
Statistical Tests in Sales and Marketing
Last answered: Jul 11th 2024
252 views
Zandra K
0
3
Many distracting grammar errors in the narration, hollow lesson
This video is full of English errors and flowery, unnecessary adjectives -- seems like trying to fill up the video time
Data Cleaning and Preprocessing with pandas
Last answered: Aug 1st 2024
261 views
Doaa Osman
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
0
1
to_datetime method
I tried to run this method and save chenges but got an error " RuntimeError: The string provided for NumPy ISO...
Dates and Times in Python
Last answered: Jul 9th 2024
325 views
abiola Emili
0
1
Football Transfer analysis
Good evening i am on task 1 of this project 1. i have seperated the country and continent into 2 columns using text...
Introduction to Excel
Last answered: Jul 12th 2024
762 views
G Keerthi praneeth Reddy
0
1
Resolved: I am not able to remember the concepts in this course? What to do?
The concepts seems tough and there are many formulaes to remember. How can i remember all of them
Statistics
Last answered: Jul 10th 2024
618 views
Yaroslav Leshchenko
0
1
Video licture is inactive
I have a problem, I cannot see any lecture of any course, currently my course is SQL, video window is inactive....
SQL
Last answered: Jul 14th 2024
272 views
Fahad Ali
0
2
Resolved: Confusion regarding Question 4.
If Column is Unique then why more than 1 null value is allowed in that column? 
SQL
Last answered: Jul 9th 2024
316 views

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