7 Baby Steps to Become a Data Analyst ๐๐
1. Understand the Role of a Data Analyst:
Learn what a data analyst does, including collecting, cleaning, analyzing, and interpreting data to support decision-making.
Familiarize yourself with key terms like KPIs, dashboards, and business intelligence.
Research industries where data analysts work, such as finance, marketing, healthcare, and e-commerce.
2. Learn the Essential Tools:
Excel: Start with basics like formulas, functions, and pivot tables, then advance to using Power Query and macros.
SQL: Learn to write queries for retrieving, filtering, and aggregating data from databases.
Data Visualization Tools: Master tools like Power BI or Tableau to create dashboards and reports.
3. Develop Analytical Thinking:
Practice identifying trends, patterns, and outliers in datasets.
Learn to ask the right questions about what the data reveals and how it can guide decision-making.
Strengthen problem-solving skills through real-world case studies or challenges.
4. Master a Programming Language (Python or R):
Learn Python libraries like pandas, NumPy, and matplotlib for data manipulation and visualization.
Alternatively, learn R for statistical analysis and its packages like ggplot2 and dplyr.
Work on projects like cleaning messy datasets or creating automated analysis scripts.
5. Work with Real-World Data:
Explore open datasets from platforms like Kaggle or Google Dataset Search.
Practice analyzing datasets related to your area of interest (e.g., sales, customer feedback, or healthcare).
Create sample reports or dashboards to showcase insights.
6. Build a Portfolio:
Document your projects in a way that demonstrates your skills. Include:
Data cleaning and transformation examples.
Visualization dashboards using Power BI, Tableau, or Excel.
Analysis reports with actionable insights.
Use GitHub or Tableau Public to showcase your work.
7. Engage with the Data Analytics Community:
Join forums like Kaggle, Redditโs r/dataanalysis, or LinkedIn groups.
Participate in challenges to solve real-world problems, such as Kaggle competitions.
Additional Tips:
Gain domain knowledge relevant to your target industry (e.g., marketing analytics or financial analysis).
Focus on communication skills to present insights effectively to non-technical stakeholders.
Continuously learn and upskill as new tools and techniques emerge in the data analytics field.
Join our WhatsApp channel ๐
https://whatsapp.com/channel/0029VaGgzAk72WTmQFERKh02
Like this post for more content like this ๐โฅ๏ธ
Share with credits: https://t.me/sqlspecialist
Hope it helps :)
1. Understand the Role of a Data Analyst:
Learn what a data analyst does, including collecting, cleaning, analyzing, and interpreting data to support decision-making.
Familiarize yourself with key terms like KPIs, dashboards, and business intelligence.
Research industries where data analysts work, such as finance, marketing, healthcare, and e-commerce.
2. Learn the Essential Tools:
Excel: Start with basics like formulas, functions, and pivot tables, then advance to using Power Query and macros.
SQL: Learn to write queries for retrieving, filtering, and aggregating data from databases.
Data Visualization Tools: Master tools like Power BI or Tableau to create dashboards and reports.
3. Develop Analytical Thinking:
Practice identifying trends, patterns, and outliers in datasets.
Learn to ask the right questions about what the data reveals and how it can guide decision-making.
Strengthen problem-solving skills through real-world case studies or challenges.
4. Master a Programming Language (Python or R):
Learn Python libraries like pandas, NumPy, and matplotlib for data manipulation and visualization.
Alternatively, learn R for statistical analysis and its packages like ggplot2 and dplyr.
Work on projects like cleaning messy datasets or creating automated analysis scripts.
5. Work with Real-World Data:
Explore open datasets from platforms like Kaggle or Google Dataset Search.
Practice analyzing datasets related to your area of interest (e.g., sales, customer feedback, or healthcare).
Create sample reports or dashboards to showcase insights.
6. Build a Portfolio:
Document your projects in a way that demonstrates your skills. Include:
Data cleaning and transformation examples.
Visualization dashboards using Power BI, Tableau, or Excel.
Analysis reports with actionable insights.
Use GitHub or Tableau Public to showcase your work.
7. Engage with the Data Analytics Community:
Join forums like Kaggle, Redditโs r/dataanalysis, or LinkedIn groups.
Participate in challenges to solve real-world problems, such as Kaggle competitions.
Additional Tips:
Gain domain knowledge relevant to your target industry (e.g., marketing analytics or financial analysis).
Focus on communication skills to present insights effectively to non-technical stakeholders.
Continuously learn and upskill as new tools and techniques emerge in the data analytics field.
Join our WhatsApp channel ๐
https://whatsapp.com/channel/0029VaGgzAk72WTmQFERKh02
Like this post for more content like this ๐โฅ๏ธ
Share with credits: https://t.me/sqlspecialist
Hope it helps :)
โค2๐1
๐ฐ List Methods in Python
โค1
The Rise of Generative AI in Data Analytics
Today, letโs talk about how Generative AI is reshaping the field of Data Analytics and what this means for YOU as a data professional!
What is Generative AI in Data Analytics Context?
Generative AI refers to AI models that can generate text, code, images, and even data insights based on patterns.
Tools like ChatGPT, Bard, Copilot, and Claude are now being used to:
โ Automate data cleaning & transformation
โ Generate SQL & Python scripts for complex queries
โ Build interactive dashboards with natural language commands
โ Provide explainable insights without deep statistical knowledge
How Businesses Are Using AI-Powered Analytics
๐ Retail & E-commerce โ AI predicts sales trends and personalizes recommendations.
๐ฆ Finance & Banking โ Fraud detection using AI-powered anomaly detection.
๐ฉบ Healthcare โ AI analyzes patient data for early disease detection.
๐ Marketing & Advertising โ AI automates customer segmentation and sentiment analysis.
Should Data Analysts Be Worried?
NO! Instead of replacing data analysts, AI enhances their work by:
๐ Speeding up data preparation
๐ Enhancing insights generation
๐ค Reducing manual repetitive tasks
How You Can Adapt & Stay Ahead
๐น Learn AI-powered tools like Power BIโs Copilot, ChatGPT for SQL, and AutoML.
๐น Improve prompt engineering to interact effectively with AI.
๐น Focus on critical thinking & domain knowledgeโAI canโt replace human intuition!
Generative AI is a game-changer, but the human touch in analytics will always be needed! Instead of fearing AI, use it as your assistant. The future belongs to those who learn, adapt, and innovate.
Here are some telegram channels related to artificial Intelligence and generative AI which will help you with free resources:
https://t.me/generativeai_gpt
https://t.me/machinelearning_deeplearning
https://t.me/AI_Best_Tools
https://t.me/aichads
https://t.me/aiindi
Last one is my favourite โค๏ธ
React with โค๏ธ if you want me to continue posting on such interesting & useful topics
Share with credits: https://t.me/sqlspecialist
Hope it helps :)
Today, letโs talk about how Generative AI is reshaping the field of Data Analytics and what this means for YOU as a data professional!
What is Generative AI in Data Analytics Context?
Generative AI refers to AI models that can generate text, code, images, and even data insights based on patterns.
Tools like ChatGPT, Bard, Copilot, and Claude are now being used to:
โ Automate data cleaning & transformation
โ Generate SQL & Python scripts for complex queries
โ Build interactive dashboards with natural language commands
โ Provide explainable insights without deep statistical knowledge
How Businesses Are Using AI-Powered Analytics
๐ Retail & E-commerce โ AI predicts sales trends and personalizes recommendations.
๐ฆ Finance & Banking โ Fraud detection using AI-powered anomaly detection.
๐ฉบ Healthcare โ AI analyzes patient data for early disease detection.
๐ Marketing & Advertising โ AI automates customer segmentation and sentiment analysis.
Should Data Analysts Be Worried?
NO! Instead of replacing data analysts, AI enhances their work by:
๐ Speeding up data preparation
๐ Enhancing insights generation
๐ค Reducing manual repetitive tasks
How You Can Adapt & Stay Ahead
๐น Learn AI-powered tools like Power BIโs Copilot, ChatGPT for SQL, and AutoML.
๐น Improve prompt engineering to interact effectively with AI.
๐น Focus on critical thinking & domain knowledgeโAI canโt replace human intuition!
Generative AI is a game-changer, but the human touch in analytics will always be needed! Instead of fearing AI, use it as your assistant. The future belongs to those who learn, adapt, and innovate.
Here are some telegram channels related to artificial Intelligence and generative AI which will help you with free resources:
https://t.me/generativeai_gpt
https://t.me/machinelearning_deeplearning
https://t.me/AI_Best_Tools
https://t.me/aichads
https://t.me/aiindi
Last one is my favourite โค๏ธ
React with โค๏ธ if you want me to continue posting on such interesting & useful topics
Share with credits: https://t.me/sqlspecialist
Hope it helps :)
โค2
๐ฅ Website To Learn Programming & Data Analytics
1. Learn HTML :- html.com
2. Learn CSS :- css-tricks.com
3. Learn Tailwind CSS :- tailwindcss.com
4. Learn JavaScript :- imp.i115008.net/mgGagX
5. Learn Bootstrap :- getbootstrap.com
6. Learn DSA :- t.me/dsabooks
7. Learn Git :- git-scm.com
8. Learn React :- react-tutorial.app
9. Learn API :- rapidapi.com/learn
10. Learn Python :- t.me/pythondevelopersindia
11. Learn SQL :- t.me/sqlspecialist
12. Learn Web3 :- learnweb3.io
13. Learn JQuery :- learn.jquery.com
14. Learn ExpressJS :- expressjs.com
15. Learn NodeJS :- nodejs.dev/learn
16. Learn MongoDB :- learn.mongodb.com
17. Learn PHP :- phptherightway.com/
18. Learn Golang :- learn-golang.org/
19. Learn Power BI :- t.me/powerbi_analyst
20. Learn Data Analytics:- http://t.me/learndataanalysis
21. Learn Excel:- http://t.me/excel_data
Join for more free resources: https://t.me/free4unow_backup
ENJOY LEARNING ๐๐
1. Learn HTML :- html.com
2. Learn CSS :- css-tricks.com
3. Learn Tailwind CSS :- tailwindcss.com
4. Learn JavaScript :- imp.i115008.net/mgGagX
5. Learn Bootstrap :- getbootstrap.com
6. Learn DSA :- t.me/dsabooks
7. Learn Git :- git-scm.com
8. Learn React :- react-tutorial.app
9. Learn API :- rapidapi.com/learn
10. Learn Python :- t.me/pythondevelopersindia
11. Learn SQL :- t.me/sqlspecialist
12. Learn Web3 :- learnweb3.io
13. Learn JQuery :- learn.jquery.com
14. Learn ExpressJS :- expressjs.com
15. Learn NodeJS :- nodejs.dev/learn
16. Learn MongoDB :- learn.mongodb.com
17. Learn PHP :- phptherightway.com/
18. Learn Golang :- learn-golang.org/
19. Learn Power BI :- t.me/powerbi_analyst
20. Learn Data Analytics:- http://t.me/learndataanalysis
21. Learn Excel:- http://t.me/excel_data
Join for more free resources: https://t.me/free4unow_backup
ENJOY LEARNING ๐๐
โค5
Roadmap to become a data analyst
1. Foundation Skills:
โขStrengthen Mathematics: Focus on statistics relevant to data analysis.
โขExcel Basics: Master fundamental Excel functions and formulas.
2. SQL Proficiency:
โขLearn SQL Basics: Understand SELECT statements, JOINs, and filtering.
โขPractice Database Queries: Work with databases to retrieve and manipulate data.
3. Excel Advanced Techniques:
โขData Cleaning in Excel: Learn to handle missing data and outliers.
โขPivotTables and PivotCharts: Master these powerful tools for data summarization.
4. Data Visualization with Excel:
โขCreate Visualizations: Learn to build charts and graphs in Excel.
โขDashboard Creation: Understand how to design effective dashboards.
5. Power BI Introduction:
โขInstall and Explore Power BI: Familiarize yourself with the interface.
โขImport Data: Learn to import and transform data using Power BI.
6. Power BI Data Modeling:
โขRelationships: Understand and establish relationships between tables.
โขDAX (Data Analysis Expressions): Learn the basics of DAX for calculations.
7. Advanced Power BI Features:
โขAdvanced Visualizations: Explore complex visualizations in Power BI.
โขCustom Measures and Columns: Utilize DAX for customized data calculations.
8. Integration of Excel, SQL, and Power BI:
โขImporting Data from SQL to Power BI: Practice connecting and importing data.
โขExcel and Power BI Integration: Learn how to use Excel data in Power BI.
9. Business Intelligence Best Practices:
โขData Storytelling: Develop skills in presenting insights effectively.
โขPerformance Optimization: Optimize reports and dashboards for efficiency.
10. Build a Portfolio:
โขShowcase Excel Projects: Highlight your data analysis skills using Excel.
โขPower BI Projects: Feature Power BI dashboards and reports in your portfolio.
11. Continuous Learning and Certification:
โขStay Updated: Keep track of new features in Excel, SQL, and Power BI.
โขConsider Certifications: Obtain relevant certifications to validate your skills.
1. Foundation Skills:
โขStrengthen Mathematics: Focus on statistics relevant to data analysis.
โขExcel Basics: Master fundamental Excel functions and formulas.
2. SQL Proficiency:
โขLearn SQL Basics: Understand SELECT statements, JOINs, and filtering.
โขPractice Database Queries: Work with databases to retrieve and manipulate data.
3. Excel Advanced Techniques:
โขData Cleaning in Excel: Learn to handle missing data and outliers.
โขPivotTables and PivotCharts: Master these powerful tools for data summarization.
4. Data Visualization with Excel:
โขCreate Visualizations: Learn to build charts and graphs in Excel.
โขDashboard Creation: Understand how to design effective dashboards.
5. Power BI Introduction:
โขInstall and Explore Power BI: Familiarize yourself with the interface.
โขImport Data: Learn to import and transform data using Power BI.
6. Power BI Data Modeling:
โขRelationships: Understand and establish relationships between tables.
โขDAX (Data Analysis Expressions): Learn the basics of DAX for calculations.
7. Advanced Power BI Features:
โขAdvanced Visualizations: Explore complex visualizations in Power BI.
โขCustom Measures and Columns: Utilize DAX for customized data calculations.
8. Integration of Excel, SQL, and Power BI:
โขImporting Data from SQL to Power BI: Practice connecting and importing data.
โขExcel and Power BI Integration: Learn how to use Excel data in Power BI.
9. Business Intelligence Best Practices:
โขData Storytelling: Develop skills in presenting insights effectively.
โขPerformance Optimization: Optimize reports and dashboards for efficiency.
10. Build a Portfolio:
โขShowcase Excel Projects: Highlight your data analysis skills using Excel.
โขPower BI Projects: Feature Power BI dashboards and reports in your portfolio.
11. Continuous Learning and Certification:
โขStay Updated: Keep track of new features in Excel, SQL, and Power BI.
โขConsider Certifications: Obtain relevant certifications to validate your skills.
โค4
๐จ BREAKING: PW Skills x Microsoft just launched The Complete Live Gen AI Engineering Program
Generative AI isn't the future anymore, it's the present. And now you can master it live, with Microsoft's backing behind you.
Learn Agentic AI, LLMOps & real-world AI Development, taught through live interactive classes, in Hinglish, over a structured 5-month journey.
๐ Bonus: Includes a Premium Microsoft Module, added credibility, added skills, added career value.
๐ Use code GENAI20 and get 20% OFF instantly.
๐ฐ Starting at just โน4,999.
๐ Batch starts 20th August 2026, seats are limited, and this launch price won't last.
Don't just watch the AI wave. Build it.
๐ Reserve your seat now: https://pwskills.com/generative-ai/gen-ai-engineering-course-654105/?source=pwskills.com&position=course_dropdown&from=course_description
Generative AI isn't the future anymore, it's the present. And now you can master it live, with Microsoft's backing behind you.
Learn Agentic AI, LLMOps & real-world AI Development, taught through live interactive classes, in Hinglish, over a structured 5-month journey.
๐ Bonus: Includes a Premium Microsoft Module, added credibility, added skills, added career value.
๐ Use code GENAI20 and get 20% OFF instantly.
๐ฐ Starting at just โน4,999.
๐ Batch starts 20th August 2026, seats are limited, and this launch price won't last.
Don't just watch the AI wave. Build it.
๐ Reserve your seat now: https://pwskills.com/generative-ai/gen-ai-engineering-course-654105/?source=pwskills.com&position=course_dropdown&from=course_description
โค2
9 tips to get started with Data Analysis:
Learn Excel, SQL, and a programming language (Python or R)
Understand basic statistics and probability
Practice with real-world datasets (Kaggle, Data.gov)
Clean and preprocess data effectively
Visualize data using charts and graphs
Ask the right questions before diving into data
Use libraries like Pandas, NumPy, and Matplotlib
Focus on storytelling with data insights
Build small projects to apply what you learn
Data Science & Machine Learning Resources: https://whatsapp.com/channel/0029Va8v3eo1NCrQfGMseL2D
ENJOY LEARNING ๐๐
Learn Excel, SQL, and a programming language (Python or R)
Understand basic statistics and probability
Practice with real-world datasets (Kaggle, Data.gov)
Clean and preprocess data effectively
Visualize data using charts and graphs
Ask the right questions before diving into data
Use libraries like Pandas, NumPy, and Matplotlib
Focus on storytelling with data insights
Build small projects to apply what you learn
Data Science & Machine Learning Resources: https://whatsapp.com/channel/0029Va8v3eo1NCrQfGMseL2D
ENJOY LEARNING ๐๐
โค1๐1
50 ๐จ๐ ๐ญ๐ก๐ ๐ฆ๐จ๐ฌ๐ญ ๐ข๐ฆ๐ฉ๐จ๐ซ๐ญ๐๐ง๐ญ ๐๐ฑ๐๐๐ฅ ๐๐จ๐ซ๐ฆ๐ฎ๐ฅ๐๐ฌ ๐ญ๐ก๐๐ญ ๐๐๐ง ๐ก๐๐ฅ๐ฉ ๐ฒ๐จ๐ฎ ๐ฉ๐๐ซ๐๐จ๐ซ๐ฆ ๐ฏ๐๐ซ๐ข๐จ๐ฎ๐ฌ ๐ญ๐๐ฌ๐ค๐ฌ ๐๐๐๐ข๐๐ข๐๐ง๐ญ๐ฅ๐ฒ.
S๐๐: Adds up numbers in a range.
๐๐๐๐๐๐๐: Calculates the average of numbers in a range.
๐๐๐: Returns the largest number in a range.
๐๐๐: Returns the smallest number in a range.
๐๐๐๐๐: Counts the number of cells that contain numbers in a range.
๐๐๐๐๐๐: Counts the number of non-empty cells in a range.
๐๐ : Checks if a condition is met and returns one value if true and another value if false.
๐๐๐๐๐๐๐: Searches for a value in the first column of a table and returns a value in the same row from another column.
๐๐๐๐๐๐๐: Similar to VLOOKUP, but searches for a value in the first row of a table.
๐๐๐๐๐: Returns the value of a cell in a specific row and column of a range.
๐๐๐๐๐: Returns the relative position of an item in a range.
๐๐๐๐๐๐๐๐๐๐๐: Joins two or more text strings into one string.
๐๐๐ ๐: Returns the leftmost characters from a text string.
๐๐๐๐๐: Returns the rightmost characters from a text string.
๐๐๐: Returns the number of characters in a text string.
๐๐๐๐: Removes leading and trailing spaces from a text string.
๐๐๐๐๐: Converts text to uppercase.
๐๐๐๐๐: Converts text to lowercase.
๐๐๐๐๐๐: Capitalizes the first letter of each word in a text string.
๐๐๐๐: Formats a number or date value as text using a specified format.
๐๐๐๐: Returns the serial number of a particular date.
๐๐๐๐๐: Returns the current date.
๐๐๐: Returns the current date and time.
๐๐๐๐๐๐๐ : Calculates the difference between two dates in years, months, or days.
๐๐๐๐๐๐๐: Returns the last day of the month, n months before or after a given date.
๐๐๐๐๐: Rounds a number to a specified number of digits.
๐๐๐๐๐๐๐: Rounds a number up, away from zero, to the nearest multiple of significance.
๐๐๐๐๐๐๐๐๐: Rounds a number down, toward zero, to the nearest multiple of significance.
๐๐ ๐๐๐๐๐: Returns a value you specify if a formula evaluates to an error, otherwise returns the result of the formula.
๐๐๐๐๐ : Adds the cells specified by a given condition or criteria.
๐๐๐๐๐ ๐: Adds the cells in a range that meet multiple criteria.
๐๐๐๐๐๐๐๐๐ : Calculates the average of cells specified by a given condition or criteria.
๐๐๐๐๐๐๐๐๐ ๐: Calculates the average of cells that meet multiple criteria.
๐๐๐๐๐๐๐ : Counts the number of cells specified by a given condition or criteria.
COUNTIFS: Counts the number of cells that meet multiple criteria.
RAND: Returns a random number between 0 and 1.
RANDBETWEEN: Returns a random number between the numbers you specify.
PI: Returns the value of pi (3.14159265358979).
POWER: Raises a number to a power.
SQRT: Returns the square root of a number.
LOG: Returns the logarithm of a number to the base you specify.
EXP: Returns e raised to the power of a given number.
MOD: Returns the remainder of a division operation.
INT: Rounds a number down to the nearest integer.
ABS: Returns the absolute value of a number.
AND: Returns TRUE if all its arguments are TRUE, and FALSE otherwise.
OR: Returns TRUE if any argument is TRUE, and FALSE otherwise.
NOT: Returns the opposite of a logical value.
SUMPRODUCT: Multiplies corresponding components in the given arrays, and returns the sum of those products.
TRANSPOSE: Transposes rows and columns in a range of cells.
S๐๐: Adds up numbers in a range.
๐๐๐๐๐๐๐: Calculates the average of numbers in a range.
๐๐๐: Returns the largest number in a range.
๐๐๐: Returns the smallest number in a range.
๐๐๐๐๐: Counts the number of cells that contain numbers in a range.
๐๐๐๐๐๐: Counts the number of non-empty cells in a range.
๐๐ : Checks if a condition is met and returns one value if true and another value if false.
๐๐๐๐๐๐๐: Searches for a value in the first column of a table and returns a value in the same row from another column.
๐๐๐๐๐๐๐: Similar to VLOOKUP, but searches for a value in the first row of a table.
๐๐๐๐๐: Returns the value of a cell in a specific row and column of a range.
๐๐๐๐๐: Returns the relative position of an item in a range.
๐๐๐๐๐๐๐๐๐๐๐: Joins two or more text strings into one string.
๐๐๐ ๐: Returns the leftmost characters from a text string.
๐๐๐๐๐: Returns the rightmost characters from a text string.
๐๐๐: Returns the number of characters in a text string.
๐๐๐๐: Removes leading and trailing spaces from a text string.
๐๐๐๐๐: Converts text to uppercase.
๐๐๐๐๐: Converts text to lowercase.
๐๐๐๐๐๐: Capitalizes the first letter of each word in a text string.
๐๐๐๐: Formats a number or date value as text using a specified format.
๐๐๐๐: Returns the serial number of a particular date.
๐๐๐๐๐: Returns the current date.
๐๐๐: Returns the current date and time.
๐๐๐๐๐๐๐ : Calculates the difference between two dates in years, months, or days.
๐๐๐๐๐๐๐: Returns the last day of the month, n months before or after a given date.
๐๐๐๐๐: Rounds a number to a specified number of digits.
๐๐๐๐๐๐๐: Rounds a number up, away from zero, to the nearest multiple of significance.
๐๐๐๐๐๐๐๐๐: Rounds a number down, toward zero, to the nearest multiple of significance.
๐๐ ๐๐๐๐๐: Returns a value you specify if a formula evaluates to an error, otherwise returns the result of the formula.
๐๐๐๐๐ : Adds the cells specified by a given condition or criteria.
๐๐๐๐๐ ๐: Adds the cells in a range that meet multiple criteria.
๐๐๐๐๐๐๐๐๐ : Calculates the average of cells specified by a given condition or criteria.
๐๐๐๐๐๐๐๐๐ ๐: Calculates the average of cells that meet multiple criteria.
๐๐๐๐๐๐๐ : Counts the number of cells specified by a given condition or criteria.
COUNTIFS: Counts the number of cells that meet multiple criteria.
RAND: Returns a random number between 0 and 1.
RANDBETWEEN: Returns a random number between the numbers you specify.
PI: Returns the value of pi (3.14159265358979).
POWER: Raises a number to a power.
SQRT: Returns the square root of a number.
LOG: Returns the logarithm of a number to the base you specify.
EXP: Returns e raised to the power of a given number.
MOD: Returns the remainder of a division operation.
INT: Rounds a number down to the nearest integer.
ABS: Returns the absolute value of a number.
AND: Returns TRUE if all its arguments are TRUE, and FALSE otherwise.
OR: Returns TRUE if any argument is TRUE, and FALSE otherwise.
NOT: Returns the opposite of a logical value.
SUMPRODUCT: Multiplies corresponding components in the given arrays, and returns the sum of those products.
TRANSPOSE: Transposes rows and columns in a range of cells.
โค2