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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
By status
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8439 results
Christine Radke
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
0
2
Resolved: PostgreSQL instead of MySQL?
I would like to work with PostgreSQL along this course, instead of MySQL. Are there any issues with this?
SQL
Last answered: Aug 14th 2023
616 views
Achal
0
2
Calculate Function
What function in excel is equivalent to CALCULATE Function in Power BI?
Power BI
Last answered: Nov 17th 2023
1547 views
Mayurkumar Surani
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
0
0
Test Model is showing Error
 I have  applied model.fit function with validation data and no of epoch = 5.  I got nearly 97%...
Deep Learning with TensorFlow 2
732 views
Tatiane Marques
0
0
Tatiane Marques da Silva
Gostei muito 
Introduction to Tableau
1010 views
Mustafa Fahmey
0
1
why this one not working
SELECT m.title ,  d.hire_date , d.first_name , d.last_name FROM titles m  JOINemployees d on...
SQL
Last answered: Aug 14th 2023
504 views
Ram Jas Maurya
0
1
what should i use for fitting x_train_transf or x_train_transf.toarray()
what should i use for fitting x_train_transf or x_train_transf.toarray(). are both the things same or not?
Machine Learning with Naïve Bayes
Last answered: Aug 7th 2023
601 views
Mustafa Fahmey
1
2
Resolved: please i need an aswer
i want to understand how i can find duplicates , how i can find if my data have duplicates which i am not aware about...
SQL
Last answered: Aug 5th 2023
725 views
Zulkifli Nurhakim Halida
0
1
Resolved: add $ by using F4 instead
actually, you could add the $ mark by using F4 button
Introduction to Excel
Last answered: Aug 5th 2023
1106 views
Mustafa Fahmey
0
1
i am facing a problem
hey everyone i have a problem that every time i try to delete anything it gives me error 1175 which shown that i am...
SQL
Last answered: Aug 14th 2023
688 views
Panagiotis Blatsas
0
5
Resolved: In 1-11- Got an error when i tried to convert them into pandas timestamps?
Dates and Times in Python
Last answered: Aug 8th 2023
678 views
CHUN HSIEN TSENG
1
1
1-sided or 2-sided for excercise question
Hey guys, I'm still confusing about using 1-sided or 2-sided in the excercise question.I suppose the H0 is that the...
Statistics
Last answered: Aug 18th 2023
1119 views
Arsalan Nezhadfard
0
0
labelling the codes in the function
Is it possible to label by labelencoder() or ordinalencoder() instead of defininig a function ?
Deep Learning with TensorFlow 2
613 views
Rugiyya Israfilova
0
5
Resolved: kmeans.inertia_ gives 0 and got different list based on code in the lecture
when calculating .inertia_ it gives 0.0 and wcss list I got is [3.5, 0.5, 0.0, 0.0, 0.0, 0.0] which is completely...
Machine Learning in Python
Last answered: Aug 9th 2023
1381 views
Moffat Mochama Ombasa
0
0
where is this formul applicable?
I was wondering if this formula is applicable, and if yes, is there an excel formula to find that value of v?
Statistics
1055 views
Arkajit Kar
0
1
Resolved: Program not working. Please check!
def trans1(x,y):     x1=0.5*x    y1=0.5*y    return x1,y1 def trans2(x,y): ...
Python Programmer Bootcamp
Last answered: Aug 7th 2023
700 views

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