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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
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  • 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
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  • The Machine Learning Algorithms A-Z
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  • 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
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  • Statistical Tests in Sales and Marketing
  • Build Chat Applications with OpenAI and LangChain
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8328 results
AINA BINTI AZAZI
0
3
Problem with Ask question
There were no customers table return when I typed the question: Customers Sorted by FirstName
Power BI
Last answered: Apr 12th 2023
1168 views
Alfredo Jimenez
0
5
Error with Bar and Line Graph
Hello, I had an issue on the previous lesson, where all my % Sales were 100%. I updated my DAX for the...
Power BI
Last answered: Apr 5th 2023
1488 views
Tosin Akinsanya
0
0
Temporary Email
Please, could you help me set up a temporary email for the free trial?Thank you. RegardsTosin
Power BI
898 views
Zine-Elabidine Laaboudi
0
0
Volatility and squared returns
why did we plot squared returns as volatility ? in what way the two are proportional ?
Time Series Analysis with Python
585 views
Angelo Rizzo
1
1
ImportError: cannot import name 'deserialize_keras_object' from partially initialized module 'keras.
Hi, I have this issue with version 2.12 of TensorFlow:  "ImportError: cannot import name...
Deep Learning with TensorFlow 2
Last answered: Mar 24th 2024
2895 views
Samuel Auler
0
0
This is my solution (not very similar to the proposed solution)
def check_credit_card(credit_card): #transform to string in order to get length and be able to iterate, could as...
Python Programmer Bootcamp
505 views
Abayomi-Rufai Obarinde
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
0
1
Resolved: RELATEDTABLE FUNCTION
How does RelatedTable knows that we want to count the number of sales in fact_Internet_Sales table based on...
Power BI
Last answered: Apr 4th 2023
1274 views
AINA BINTI AZAZI
0
1
why my 3rd chart become like this?
My icon/symbol order date table is diffret from the video, it turn out into a wrong chart.
Power BI
Last answered: Apr 4th 2023
1031 views
AINA BINTI AZAZI
1
1
difficult and confusing explanation !!
Why visual need to depend on the inactive relationship ? How about visuals for active relationship?
Power BI
Last answered: Apr 4th 2023
1192 views
AINA BINTI AZAZI
0
1
active and inactive
I dont get it. How does active relationship between date key abd DueDateKey can affect the graph sum of sales amount....
Power BI
Last answered: Apr 4th 2023
1147 views
Moustafa Mahmoud
0
1
Action Outputs
Hello team; why do I have many actions outputs as the screenshot shown, while the video has 2 action outputs what's...
SQL
Last answered: Apr 7th 2023
600 views
Anthony Chow Chee Hong
1
0
Practice Exam: 3 - Question 6
Can anyone please show the calculation for question 6? The answer showed did not match with my calculation and I do...
Statistics
946 views
Brendon Phillips
1
1
Kelvins don't have degrees
A bit of a pedantic point (sorry), but degrees are only used for the relative scales Celsius and Fahrenheit, and on...
Statistics
Last answered: Apr 4th 2023
1201 views
T. Serghides
1
1
Resolved: Stacked Area Chart - Base R
This is more of a comment than a question... 1.  You don't need to load the dplyr package to remove a column -...
The Complete Data Visualization Course with Python, R, Tableau, and Excel
Last answered: Apr 7th 2023
606 views
Hany Ghamry
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
0
5
Resolved: Text Date data
i have worked on a data that shows the cell in form of date but it's in Text format not date how can i solve such...
Advanced Microsoft Excel
Last answered: Jun 11th 2023
831 views

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