Excel – First Look at Amazing GroupBy PivotBy PercentOf Functions in Excel – Episode 2633

Microsoft Excel Tutorial: Three New Functions Debut in Excel: GROUPBY, PIVOTBY, and PERCENTOF.

To download the workbook from today: https://www.mrexcel.com/youtube/6jP7DflN4sw/

Read the Microsoft Announcement: https://techcommunity.microsoft.com/t5/excel-blog/new-aggregation-functions-groupby-and-pivotby/ba-p/3965765

Welcome to episode 2633 of MrExcel’s netcast, where we explore the latest and greatest features of Microsoft Excel. In this episode, we will take a first look at three new functions: GROUPBY, PIVOTBY, and PERCENT OF. These functions are incredibly simple to use, yet offer deep options for data analysis. So let’s dive in and see what they can do!

First up, we have GROUPBY. This function allows us to group data by Continue reading “Excel – First Look at Amazing GroupBy PivotBy PercentOf Functions in Excel – Episode 2633”

Excel New Check Performance To Reduce Excel File Size – Episode 2632

Microsoft Excel Tutorial: A new Check Performance Feature debuts in Excel to clean excess cell formatting that can cause large file sizes.

Welcome to episode 2632 of MrExcel’s Net Cast! In this video, we’ll be discussing a new feature in the Windows version of Excel that has been available in Excel online for some time now. It’s called Check Performance and it can help you clean up unwanted cell formats and reduce file sizes. This feature can be found on the Review tab and is definitely worth checking out for any workbook that you’ve been using for years.

Now, before you go Continue reading “Excel New Check Performance To Reduce Excel File Size – Episode 2632”

FILTER Function to Extract Records by Area Code. Excel Magic Trick 1843

Download Excel File: https://excelisfun.net/files/EMT1843.xlsx
Learn about how to use FILTER and SEARCH to filter a data set by area code.
Topics:
1. (00:00) Introduction
2. (00:05) FILTER and SEARCH functions to filter by Area Code.
3. (02:04) Summary
4. (02:13) Closing, Video Links

#excel #excelisfun #analytics #analysis #dataanalysis #dataanalytics #excelmvp #freeclass #freecourse #freeclasses #excelclasses #microsoftexcel #microsoftmvp #lookup #xlookup #Filter #Search #filterfunction #filterfun

Exploring Ceiling, Floor, Ceiling.Math, and Floor.Math Functions in Excel and Power Query: A Guide

In the realm of numerical precision, Excel provides an array of functions to manipulate data accurately. Among these, Ceiling, Floor, Ceiling.Math, and Floor.Math functions play a pivotal role in rounding numbers to specific intervals. Additionally, when working with extensive datasets, Excel’s Power Query offers an advanced platform for data transformation. In this comprehensive guide, we will explore how to utilize Ceiling, Floor, Ceiling.Math, and Floor.Math functions in both Excel and Power Query, empowering you with enhanced data manipulation techniques.

Understanding Ceiling, Floor, Ceiling.Math, and Floor.Math Functions:

Before we delve into their applications, let’s understand the functionalities of these functions. The Ceiling function rounds a number up, away from zero, to the nearest multiple of significance. The Floor function rounds a number down, towards zero, to the nearest multiple of significance. Ceiling.Math and Floor.Math are specialized versions of these functions, offering precise control over the rounding process.

Ceiling, Floor, Ceiling.Math, and Floor.Math in Excel:

In Excel, employing these functions is straightforward. Consider a dataset with decimal values representing product prices:

  1. Ceiling Function in Excel: =CEILING(A2, 1) This formula rounds up the value in cell A2 to the nearest multiple of 1.
  2. Floor Function in Excel: =FLOOR(A2, 1) This formula rounds down the value in cell A2 to the nearest multiple of 1.
  3. Ceiling.Math Function in Excel: =CEILING.MATH(A2, 1) This formula rounds up the value in cell A2 to the nearest multiple of 1, similar to the Ceiling function.
  4. Floor.Math Function in Excel: =FLOOR.MATH(A2, 1) This formula rounds down the value in cell A2 to the nearest multiple of 1, similar to the Floor function.

Ceiling, Floor, Ceiling.Math, and Floor.Math in Power Query:

In Power Query, these functions extend your data transformation capabilities:

  1. Ceiling Function in Power Query: =Table.TransformColumns(Source, {{"Price", each Number.RoundUp(_, 0), type number}}) This formula rounds up the ‘Price’ column to the nearest whole number in the Power Query editor.
  2. Floor Function in Power Query: =Table.TransformColumns(Source, {{"Quantity", each Number.RoundDown(_, 0), type number}}) This formula rounds down the ‘Quantity’ column to the nearest whole number in the Power Query editor.
  3. Ceiling.Math Function in Power Query: =Table.TransformColumns(Source, {{"Value", each Number.RoundUp(_, 1), type number}}) This formula rounds up the ‘Value’ column to the nearest multiple of 1 in the Power Query editor.
  4. Floor.Math Function in Power Query: =Table.TransformColumns(Source, {{"Amount", each Number.RoundDown(_, 1), type number}}) This formula rounds down the ‘Amount’ column to the nearest multiple of 1 in the Power Query editor.

Applications and Benefits:

Understanding how to apply Ceiling, Floor, Ceiling.Math, and Floor.Math functions in both Excel and Power Query empowers you with precise control over numerical data. Whether you’re dealing with financial calculations, inventory management, or scientific analysis, these functions ensure your numbers align perfectly with your specific requirements, providing accuracy and reliability in your calculations.

Conclusion:

Mastering the Ceiling, Floor, Ceiling.Math, and Floor.Math functions in both Excel and Power Query equips you with advanced tools for nuanced data manipulations. By following the examples provided in this guide, you can confidently round numbers up or down, ensuring your data is finely tuned for comprehensive analysis and well-informed decision-making. Embrace the power of these functions in both Excel and Power Query, and elevate your data processing capabilities to new heights. Happy analyzing!

Errors in Excel – Identifying and Overcoming Them Quickly!

Common Errors in Excel and How to Fix Them

Excel is a powerful tool, but it’s not without its quirks. Anyone who has spent time working with spreadsheets has encountered those frustrating error messages. Whether you’re a beginner or an experienced user, understanding and resolving these errors is crucial for accurate data analysis. In this article, we will explore some of the most common Excel errors and provide detailed solutions to fix them.

1. #VALUE! Error: Understanding Invalid Data Types

The #VALUE! error occurs when Excel can’t recognize the data type in a formula or function. This error often happens when you’re trying to perform calculations with incompatible data types.

To fix this error, double-check your formulas and ensure that all the data types are compatible. For example, make sure you’re not trying to perform mathematical operations on text cells without converting them to numbers first.

2. #REF! Error: Dealing with Invalid Cell References

The #REF! error indicates an invalid cell reference, often caused by deleting or moving cells that are referred to in formulas. This error can mess up your entire spreadsheet if not addressed promptly.

To fix #REF! errors, carefully review your formulas and check if any cell references are no longer valid. Update the formulas to use the correct cell references, or adjust your data ranges to include the appropriate cells.

errors in excel, excel error, help me; person pressing button under help me sgh

Photo by Mikhail Nilov on Pexels.com

3. #DIV/0! Error: Handling Division by Zero

The #DIV/0! error occurs when you’re trying to divide a number by zero. Excel cannot perform this operation, and it displays this error to indicate the problem.

To avoid #DIV/0! errors, you can use the IF function to check if the divisor is zero before performing the division. For example, you can modify your formula like this:

=IF(B2<>0, A2/B2, "Divide by Zero Error")

This formula checks if cell B2 is not zero. If it is, it performs the division; otherwise, it displays a custom error message.

4. #NAME? Error: Fixing Unrecognized Functions or Formulas

The #NAME? error occurs when Excel doesn’t recognize a function or formula name in a cell. This can happen due to misspellings, missing quotation marks, or incorrect syntax.

To fix #NAME? errors, double-check the spelling and syntax of your functions and formulas. Ensure that all function names are spelled correctly and are accompanied by the necessary parentheses and arguments.

5. #N/A Error: Handling Not Available or Missing Data

The #N/A error stands for “Not Available” and occurs when Excel can’t find the value you’re looking for, often in functions like VLOOKUP or MATCH.

To handle #N/A errors, you can use the IFERROR function to display a custom message or value when an error occurs. For instance:

=IFERROR(VLOOKUP(A2, Table, 2, FALSE), "Not Found")

In this formula, if the VLOOKUP function returns an error, it will display “Not Found” instead of #N/A.

6. #NUM! Error: Dealing with Invalid Numerical Values

The #NUM! error in Excel occurs when a numerical calculation is invalid, such as taking the square root of a negative number.

To fix #NUM! errors, review the mathematical operations in your formulas. Check for any calculations that might result in negative numbers where they are not allowed or other mathematically impossible operations.

7. Errors in Excel – Prevention Techniques: Data Validation and Cell Auditing

Preventing errors is as important as fixing them. Excel offers various tools to help you prevent errors before they occur. One such tool is data validation, which allows you to set rules for the type and range of data that can be entered into a cell. By using data validation, you can significantly reduce the likelihood of invalid data causing errors in your spreadsheets.

Another helpful feature is cell auditing, which enables you to trace the precedents and dependents of a cell. By understanding how cells are connected in your spreadsheet, you can identify potential sources of errors and correct them proactively.

8. Excel’s Built-in Error Checking Tools: How to Use Them Effectively

Excel provides built-in error checking options that can automatically detect and highlight potential errors in your spreadsheet. To access these options, go to the “Formulas” tab, click on “Error Checking,” and choose “Error Checking Options.”

Here, you can customize the types of errors Excel should check for and how it should alert you. By utilizing these built-in tools, you can quickly spot errors and address them before they cause significant issues in your calculations.

In conclusion, mastering the art of handling common Excel errors is essential for anyone working with spreadsheets. By understanding the causes of these errors and implementing the provided solutions, you can ensure the accuracy and reliability of your Excel-based analyses. Additionally, utilizing preventive measures and Excel’s error checking tools will empower you to create error-free spreadsheets, saving you time and frustration in your data-driven tasks.

Remember, practice makes perfect. The more you work with Excel and encounter these errors in Excel, the more adept you’ll become at identifying and resolving them efficiently. Happy Excel-ling!

FILTER Function to Create Sub Table from Master Table. Data Validation Too! Excel Magic Trick 1842

Download Excel File: https://excelisfun.net/files/EMT1842.xlsx
Learn about how to use the FILTER function to create sub tables based on a master table. Also learn how to create a unique sorted list of city names for data validation. Learn how to create Conditional Formatting for Dynamic Spilled Arrays.
Topics:
1. (00:00) Introduction
2. (00:05) Filter data set by city name
3. (00:35) UNIQUE and SORT functions to extract a sorted unique list
4. (01:05) Data Validation
5. (01:42) FILTER Function
6. (02:29) Conditional Formatting for Dynamic Spilled Arrays
7. (03:13) Summary
8. (03:23) Closing, Video Links

#excel #excelisfun #analytics #analysis #dataanalysis #dataanalytics #excelmvp #freeclass #freecourse #freeclasses #excelclasses #microsoftexcel #microsoftmvp #conditionalFormat Continue reading “FILTER Function to Create Sub Table from Master Table. Data Validation Too! Excel Magic Trick 1842”

Excel Cell Tool Tip Calculated On The Fly – Episode 2631

Microsoft Excel Tutorial: Display an in-cell tooltip based on a calculation.

To download the workbook from today: https://www.mrexcel.com/youtube/Q5vwz18lir4/
Rather than type the code, download the workbook and copy it from my workbook.

Welcome to episode 2631 of MrExcel’s netcast! In this video, we will be discussing an amazing idea that was sent in by one of our viewers on YouTube. The idea is to have a cell tool tip that is calculated on the fly, meaning that the recommended value in the tool tip changes based on the data entered. This is a great way to make data entry more Continue reading “Excel Cell Tool Tip Calculated On The Fly – Episode 2631”

Excel Labs Function To Get Answers From OpenAI In Excel – Episode 2630

Microsoft Excel Tutorial: Using OpenAI from a formula in Excel.

To download the workbook from today: https://www.mrexcel.com/youtube/oh4rZCKssPM/

Welcome back to the MrExcel Netcast, where we explore all things Excel. In today’s episode, we’re diving into the world of Open AI and how you can use it right inside of Excel. Thanks to the amazing team at Excel Labs, we now have access to this powerful tool that can generate answers and content for us in a matter of seconds.

If you caught our silly videos for Spreadsheet Day, you may have noticed that we had some help from some unexpected Continue reading “Excel Labs Function To Get Answers From OpenAI In Excel – Episode 2630”

As You Celebrate Spreadsheet Day Tonight, Not Too Many PowerPivotinis! #spreadsheetday #excel

October 17 is Spreadsheet Day!

Welcome to my channel, where we celebrate all things Excel and spreadsheets! Today is a special day, as we honor the invention of the spreadsheet on Spreadsheet Day. As we raise our glasses to toast this incredible tool, let’s not forget to also raise a glass to the advancements in technology that have made our lives easier and more efficient.

As we reflect on the evolution of spreadsheets, let’s also take a moment to appreciate the hard work and dedication of those who have contributed to its development. From the early days of the typewriter Continue reading “As You Celebrate Spreadsheet Day Tonight, Not Too Many PowerPivotinis! #spreadsheetday #excel”

FILTER Function or Advanced Filter to Extract Records with Complex Filter? Excel Magic Trick 1841

Learn about how to use FILTER function with a complex filter based on a BETWEEN, AND and OR Logical Tests. Chapter 13 in the book, The Only App That Matters. Learn about Advanced Filter also.
Topics:
1. (00:00) Introduction
2. (00:05) Complex Filter
3. (00:30) Logical Tests
4. (02:00) Filter Function
5. (06:02) Advanced Filter)
6. (07:54) Summary
7. (08:20) Closing, Video Links

#excel #excelisfun #analytics #analysis #dataanalysis #dataanalytics #excelmvp #freeclass #freecourse #freeclasses #excelclasses #microsoftexcel #microsoftmvp #lookup #xlookup #filter #filterfunction #logical #advancedfilter

D’Angel of Dancehall Rhymes for Spreadsheet Day 2023

Thanks to Jamaican Dancehall legend D’Angel for going along with my crazy songs for spreadsheet day 2023.

Spreadsheet Day is October 17, 2023 and marks the anniversary of when Dan Bricklin and Bob Frankston first released VisiCalc in 1979. The holiday was created by Debra Dalgleish of Contextures.com.

As You Celebrate Spreadsheet Day Tonight, Not Too Many PowerPivotinis! #spreadsheetday #excel

October 17 is Spreadsheet Day!

My dad’s favorite actor, Max Gail, who played Det. Stan “Wojo” Wojciehowicz for eight seasons on Barney Miller reflects on how far Excel has come in one lifetime.

Also – if you are going out to celebrate tonight, take it easy on the Powerpivotini’s or you might end up down at the 12th Precinct!

This is the last of my 2023 Spreadsheet Day Cameos. Have a great evening!