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CP028: How to tell business logic & rules to Excel?
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When? This feed was archived on June 15, 2023 14:07 (). Last successful fetch was on August 02, 2022 07:14 ()
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Manage episode 185857500 series 1535995
In the 28th session of Chandoo.org podcast, let’s figure out how to express business rules & logic to Excel.
What is in this session?
What good are spreadsheets if they can’t solve business problems?
But we all struggle when it comes to modeling real world business conditions in Excel. For example, if you have below business rule to decide how much discount to offer a customer,
- If the customer bought 3 or more times previously and offer 15% discount
- If the customer bought 1 or 2 times previously AND customer’s age is >40, offer 10% discount
- If the customer visited our New York store between 6PM-9PM offer 5% discount
- Else no discount
How would you go about modeling these in Excel?
That is our topic for this podcast session.
In this podcast, you will learn
- The challenge of modeling business logic & rules in Excel
- My struggles with such formulas in early days
- 4 features of Excel that can help you with this.
- 1. Logical formulas
- AND
- OR
- NOT
- XOR
- 2. Support formulas
- IF
- IFERROR
- CHOOSE
- 3. Information formulas
- IS functions
- 4. Operators
- Brackets
- +*- operators
- Example business rules & how to write formulas for them
- Conclusions
Listen to this session
Click here to download the MP3 file.
Links & Resources mentioned in this podcast
Logical formulas – Syntax & Examples:
Support functions & concepts:
Advanced business rules & scenarios:
Homework for you:
- Write a formula to check if 2 dates are in same month
- Write a formula to check if few cells have same value
- An IF formula challenge for you
- Can you calculate sales commission?
Transcript of this session:
Download this podcast transcript [PDF].
What challenges do you face when modeling business rules / logic?
When I was learning Excel, I struggled a few years understanding the concept of logical functions. Of course I was in college, so I had all the time in world to explore and learn.
What about you? Do you write formulas that model real world logic? Where do you struggle? Please share your thoughts & inputs in comments section so that I can help you better.
IF(AND(like chandoo.org, love podcast),
If you like chandoo.org & our podcast, please take a minute and do one or both of below:
- Leave a honest review on iTunes
- Share our podcast link with a colleague or friend – Send them here: chandoo.org/podcast
The post CP028: How to tell business logic & rules to Excel? appeared first on Chandoo.org - Learn Excel, Power BI & Charting Online.
57 episodes
CP028: How to tell business logic & rules to Excel?
Chandoo.org Podcast - Become Awesome in Data Analysis, Charting, Dashboards & VBA using Excel
Archived series ("Inactive feed" status)
When? This feed was archived on June 15, 2023 14:07 (). Last successful fetch was on August 02, 2022 07:14 ()
Why? Inactive feed status. Our servers were unable to retrieve a valid podcast feed for a sustained period.
What now? You might be able to find a more up-to-date version using the search function. This series will no longer be checked for updates. If you believe this to be in error, please check if the publisher's feed link below is valid and contact support to request the feed be restored or if you have any other concerns about this.
Manage episode 185857500 series 1535995
In the 28th session of Chandoo.org podcast, let’s figure out how to express business rules & logic to Excel.
What is in this session?
What good are spreadsheets if they can’t solve business problems?
But we all struggle when it comes to modeling real world business conditions in Excel. For example, if you have below business rule to decide how much discount to offer a customer,
- If the customer bought 3 or more times previously and offer 15% discount
- If the customer bought 1 or 2 times previously AND customer’s age is >40, offer 10% discount
- If the customer visited our New York store between 6PM-9PM offer 5% discount
- Else no discount
How would you go about modeling these in Excel?
That is our topic for this podcast session.
In this podcast, you will learn
- The challenge of modeling business logic & rules in Excel
- My struggles with such formulas in early days
- 4 features of Excel that can help you with this.
- 1. Logical formulas
- AND
- OR
- NOT
- XOR
- 2. Support formulas
- IF
- IFERROR
- CHOOSE
- 3. Information formulas
- IS functions
- 4. Operators
- Brackets
- +*- operators
- Example business rules & how to write formulas for them
- Conclusions
Listen to this session
Click here to download the MP3 file.
Links & Resources mentioned in this podcast
Logical formulas – Syntax & Examples:
Support functions & concepts:
Advanced business rules & scenarios:
Homework for you:
- Write a formula to check if 2 dates are in same month
- Write a formula to check if few cells have same value
- An IF formula challenge for you
- Can you calculate sales commission?
Transcript of this session:
Download this podcast transcript [PDF].
What challenges do you face when modeling business rules / logic?
When I was learning Excel, I struggled a few years understanding the concept of logical functions. Of course I was in college, so I had all the time in world to explore and learn.
What about you? Do you write formulas that model real world logic? Where do you struggle? Please share your thoughts & inputs in comments section so that I can help you better.
IF(AND(like chandoo.org, love podcast),
If you like chandoo.org & our podcast, please take a minute and do one or both of below:
- Leave a honest review on iTunes
- Share our podcast link with a colleague or friend – Send them here: chandoo.org/podcast
The post CP028: How to tell business logic & rules to Excel? appeared first on Chandoo.org - Learn Excel, Power BI & Charting Online.
57 episodes
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