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By course
  • Introduction to Tableau
  • Data Preprocessing with NumPy
  • Data Cleaning and Preprocessing with pandas
  • Introduction to Business Analytics
  • Data Analysis with Excel Pivot Tables
  • Credit Risk Modeling in Python
  • Introduction to Jupyter
  • Statistics
  • Introduction to Excel
  • Time Series Analysis with Python
  • Power BI
  • Introduction to Python
  • Python for Finance
  • Advanced Microsoft Excel
  • Machine Learning in Excel
  • Corporate Strategy
  • Marketing Strategy
  • Negotiation
  • Management
  • Persuasion and Influence
  • Excel for Project Management
  • Agile and Scrum Project Management
  • Project Management
  • Blockchain for Business
  • FP&A: Building a Company's Budget
  • Fixed Income Investments
  • Accounting and Financial Statement Analysis
  • Fundamentals of Financial Reporting
  • Building a 3-Statement Model in Excel
  • Financial Ratio Analysis
  • Corporate Finance
  • Fundamentals of Financial Markets
  • Introduction to Industry and Company Analysis
  • Fundamentals of Equity Valuation
  • Introduction to Equity Securities
  • Alternative Investments
  • Advanced Financial Reporting - Inventory
  • Advanced Financial Reporting - Long-term Liabilities
  • Macroeconomics
  • Who Does What in Finance
  • Investment Banking
  • Discounted Cash Flow Valuation
  • Multiples Valuation
  • LBO Modeling in Excel
  • Math for Finance
  • Derivatives
  • Portfolio Management
  • Technical Analysis
  • Communication and Presentation Skills for Analysts and Managers
  • Intro to PowerPoint
  • Intro to ChatGPT and Generative AI
  • Data Analysis with ChatGPT
  • Introduction to Management Accounting
  • Intro to Revenue Analytics
  • Intro to AI
  • Intermediate Revenue Analytics
  • Econometrics I
  • Private Equity: The Guide to Strategies & Returns
  • AI Ethics
  • Advanced Time Series Analysis with Python
  • ChatGPT at Work: Ethical and Secure ChatGPT Use
  • Advanced Machine Learning and AI Applications in Finance
  • ChatGPT for SQL Beginners
  • Intro to AI Agents and Agentic AI
  • AI Strategy
  • Copilot in Excel
By status
  • Answered
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3112 results
Mujeeb Rahman Musthafa
0
1
Resolved: uses of mean, mode and median.
could you please describe what are the uses of mode and median?
Statistics
Last answered: Sep 21st 2022
4459 views
Peter Aziz
0
2
Resolved: Excel formula question
this is the question the data my question is why we didn't choose all the above I got the result with the INDEX...
Advanced Microsoft Excel
Last answered: Sep 21st 2022
2947 views
Bakhtimurod
0
2
Hi, there is something wrong when I tried the exercise as the same as Martin did.
Introduction to Python
Last answered: Feb 18th 2024
3929 views
Mani Ahmadniaroudsari
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
3
1
Pandas new version format
pandas suggest the following formatting for line 6 of the code:
Data Cleaning and Preprocessing with pandas
Last answered: Sep 16th 2022
1769 views
Mani Ahmadniaroudsari
Super learner
This user is a Super Learner. To become a Super Learner, you need to reach Level 8.
0
2
DataFrame - Product D without productPrice
Dear Martin The code you provided at line 8 , shows no error for me:
Data Cleaning and Preprocessing with pandas
Last answered: Nov 29th 2023
1868 views
Uday Majumder
0
1
pooled variance is weighted variance where (nx-1) is weightage of first variance?
The pooled variance is an estimate of the common variance. It is a weighted average of the sample variances for each...
Statistics
Last answered: Jul 8th 2024
4403 views
anas wael elsahly
3
2
Resolved: What does (Sample Means) mean?
What does (Sample Means) mean??... Does it mean the averages of many samples ??..If yes, how does he say that we need...
Statistics
Last answered: Nov 11th 2022
4426 views
kfir ben galil
0
1
Resolved: x lookup question vs nested functions.
Hi, is Xlookup a sufficiant subtitude for INDEX $ MATCH? And what about Xlookuo vs INDEX & MATCH, MATCH..?...
Advanced Microsoft Excel
Last answered: Sep 14th 2022
2641 views
Anuradha Perumal
1
3
temporary fill - is it necessary?
cant we use temporary mean as temporary fill value? instead of first filling with temporary fill and changing it to...
Data Preprocessing with NumPy
Last answered: Jul 2nd 2024
1576 views
Nayan Nagwadiya
0
1
Powerbi temp mail request
Hello, Provide temp mail for power bi. Thanks, Nayan Nagwadiya.
Power BI
Last answered: Jun 26th 2025
3305 views
CR L
0
1
Tableau version used by the instructor
which tableau version is course instructor using ?
Introduction to Tableau
Last answered: Sep 15th 2022
2569 views
Desislava Hristova
1
3
Resolved: Problem with Q2 of the Course exam
Hello, Question 2 asks us about a specific class for from the "datetime" module and a difference in 2 dates are...
Data Cleaning and Preprocessing with pandas
Last answered: Sep 16th 2022
1773 views
Aniruddha Chourasia
1
1
Resolved: Doubt about Formula syntax
As instructed previously formulas are to begin with '=SUM()' sign. So, what's with =+SUM()???????
Introduction to Excel
Last answered: Sep 15th 2022
2798 views
Muhammad Zain Bin Akbar
0
1
number of ice cream sold (sales) is it a numerical, discrete data?
Under categorical visulization exercise, isn't ice cream sold (sale) at different locations a numerical, discrete...
Statistics
Last answered: Sep 29th 2022
3976 views
Vivek SR
0
0
Still showing failed Statistics
Still showing failed for Statistics course even after scoring 93% Please check
Statistics
2656 views

popular questions

Toluwase Olukayode
12
4
not showing as completed even though I have complete the course. Please help me fix it
Christine Li
11
9
Resolved: My comments on this course
Ali Safaei
9
1
Using z statistics instead of t statistics
Abdulmalik Alkhamis
9
1
This is inconsistent with the quiz
Abdelrahman El-kattan
8
5
the conclusion?
Idrak Atakishili
8
3
Resolved: We cannot accept null hypothesis, Sir.
Asmaa Abdulhamid
8
1
1:47 min , output values vary from 3-->16? but they vary from 7->15.
Eslam Mohamed Helmi
8
0
Themes Video Update
Bhuvaneswari Murugesan
7
4
I am not really understand the last part of that? how number of records made by 1?
Rafat Siddiqui
7
3
Where Is the file loan_data_2007_2014_preprocessed.csv?
Abdulmalik Alkhamis
7
1
This should have been at the beginning of the course
wiem khalifa
7
0
Different Solution in Q2 Practice exam 2 for Data Preprocessing
Sam Lee
6
2
Exercises for 3. Inferential Statistics Fundamentals
Gitte Lind Bendixen Tved
6
0
Isnt it just as simple as this?
lama alrefaie
6
1
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