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Power BI DAX Demystified: Mastering the CALCULATE Function + All, AllExcepts, RemoveFilters & more 

Lighthouse Analytix
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1 окт 2024

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Комментарии : 74   
@heeby89
@heeby89 2 месяца назад
I've watched so many explanations of CALCULATE by a lot of the big time RU-vidrs and this video explained the concept FAR better than they did.
@precioussimplemessagesofli3092
@precioussimplemessagesofli3092 2 года назад
I could understand the calculate function better since its crystal clear explanation but I couldn't understand why this kind of excellent channel only have less than 1k subscribers. Guys please support it and I will recommend it to all my friends.
@LighthouseAnalytix
@LighthouseAnalytix 2 года назад
Aw... thank you for your very kind words...
@J.R.-yi2go
@J.R.-yi2go 6 месяцев назад
Just subscribed! You are great!@@LighthouseAnalytix
@softwine91
@softwine91 5 месяцев назад
BRAVO !!! The best video to understand calculate and filter context. Thank you ! I have one question, all is the same as removefilters, so in order to override any filter we can simply use all(), could we use the same things with removefilters ??
@LighthouseAnalytix
@LighthouseAnalytix 5 месяцев назад
you are welcome. and yes, remove filters and all will give you the same result. Performance wise, it is better to use remove filters :)
@07vineet
@07vineet 2 месяца назад
thanks. The best explanation. Fully understand CALCULATE, ALL, ALLEXCEPT, FILTER and REMOVEFILTER functions now.
@LighthouseAnalytix
@LighthouseAnalytix 2 месяца назад
Glad it helped!
@mohamedsalih1448
@mohamedsalih1448 5 месяцев назад
Think someone is benefited out of this video even after 2 years of posting! I watched many videos to understand filter context and finally I arrived at the right place. Thanks a lot
@LighthouseAnalytix
@LighthouseAnalytix 5 месяцев назад
I am so happy to hear that you are able to get a better grasp of the filter context. All the best in your learning journey :)
@bryankendig3989
@bryankendig3989 2 месяца назад
Super helpful!!!
@punchbuddies220
@punchbuddies220 2 года назад
Isabella means beauty and brains!
@LighthouseAnalytix
@LighthouseAnalytix 2 года назад
Thank you for the compliment ! *Blushing* ^_^
@chalanatyjostna2229
@chalanatyjostna2229 8 часов назад
ok... this works as a measure! but what if i wanted it as a calculated column. it doesnt work. still slices at different level
@jrick003
@jrick003 11 месяцев назад
great!!
@LighthouseAnalytix
@LighthouseAnalytix 11 месяцев назад
thank you !!
@cedartree816
@cedartree816 2 месяца назад
Seriously the best explanation of this topic I've found anywhere-- including paid courses. I can say, finally, I get it. Thanks so much Isabella!
@jagans6409
@jagans6409 3 месяца назад
Wonderful video mam, I wish you live 200+ years. Thank you. God bless!! ❤
@LighthouseAnalytix
@LighthouseAnalytix 3 месяца назад
Aw....So nice of you
@um_Ahsan
@um_Ahsan Месяц назад
Finally, I've arrived at the right place. thankyou so much ❤
@ahmedshalaby9343
@ahmedshalaby9343 3 месяца назад
i love uuuuuuu great yt channel actually
@LighthouseAnalytix
@LighthouseAnalytix 3 месяца назад
thank you :)
@cloudsan8775
@cloudsan8775 Месяц назад
amazing tutorial!!! thankyou so much
@snipelite94
@snipelite94 Год назад
Well done, Isabella 👍😁 Using a comparison of filtered and measures tables, side by side, was the best visual explainer that I've seen yet! I've seen a number of CALCULATE vids from different content creators, but this was definitely the most accessible and visually satisfying and enlightening. Many Thanks
@LighthouseAnalytix
@LighthouseAnalytix Год назад
Thank you! 😃Glad that you find it enlightening.
@ralphs7711
@ralphs7711 7 месяцев назад
This is by far the most comprehensible and beginner-friendly tutorial I found online. Thank you!
@LighthouseAnalytix
@LighthouseAnalytix 7 месяцев назад
You're very welcome! So happy to hear that you find it useful
@ajayraj-xg9wj
@ajayraj-xg9wj 2 года назад
Very useful, clear and precise.. Would like to learn about the iteration functions too.. It would be very much helpful
@LighthouseAnalytix
@LighthouseAnalytix 2 года назад
Coming soon! :)
@kaushikdayabar1833
@kaushikdayabar1833 4 месяца назад
Hello , can someone please tell me why even after mentioning the year as 2023 in calculate function we got values in 2022 column as well that too we got the values of year 2023 in the column 2022?
@LighthouseAnalytix
@LighthouseAnalytix 4 месяца назад
because we are using CALCULATE to override the filter context (i.e. year column)..... with 2023.
@Jack0112358
@Jack0112358 10 месяцев назад
Thank you, nice video after 1 full day wasted on Udemy.
@LighthouseAnalytix
@LighthouseAnalytix 10 месяцев назад
Hope you finally get CALCULATE..... Once you get this concept, it will make your Power BI journey so much easier.
@osoriomatucurane9511
@osoriomatucurane9511 8 месяцев назад
Sensacional tutorial on calculate superpowerful function and the filter context. Awesome break down and visual set up, turning the concept just easily digestable as taking breakfast in the morning. Bravo, Isabella, keep it up. Another way of dismytifying the concept is revealing what happens beyond the scrnes or under the hood, with the filter propagation from through the model relationship from tue dimension(lookup) tables, before the aggregation ou summarization of the filtered records takes places ou performed over the fact table). I really like the similarities with the sumifs() function and the superiority of calculate () over the sumifs() as given by its versatility, just making it all in one.
@LighthouseAnalytix
@LighthouseAnalytix 8 месяцев назад
Hi thanks for the feedback - really appreciate it.
@sjpark6782
@sjpark6782 5 месяцев назад
I like your approach of starting with the DAX formular construct. Got the thoery right before the actual examples.
@LighthouseAnalytix
@LighthouseAnalytix 5 месяцев назад
thanks for the feedback😊
@smallflyDE
@smallflyDE 7 месяцев назад
Most beginner friendly video for CALCULATE. Thanks! Also very nice that you explain ALL function in this context :-)
@LighthouseAnalytix
@LighthouseAnalytix 6 месяцев назад
Glad you liked it
@CikYlang
@CikYlang 3 месяца назад
Hai isabella, tq for your video.. just want to ask, do you have any video on finance lease calculation example in power bi
@LighthouseAnalytix
@LighthouseAnalytix 3 месяца назад
Hello... thanks for taking the time to leave some comments. I don't currently have a video on finance lease calculation. What type of calculation are you thinking of developing in PBI?
@CikYlang
@CikYlang 3 месяца назад
I am so happy got respond from you.. tqvm. I.m thinking of developing finance lease ammortization shcedule in power bi. Currently im struggle to calculate monthly finance lease liabilty for all my lease asset
@kushis_world145
@kushis_world145 3 месяца назад
Truly amazing ❤ thanks a ton !!
@LighthouseAnalytix
@LighthouseAnalytix 3 месяца назад
Glad you liked it!
@johnknowledge4064
@johnknowledge4064 Год назад
Great Presentation. I have subscribed.
@LighthouseAnalytix
@LighthouseAnalytix Год назад
Awesome, thank you!
@NaraMeerammaTrust
@NaraMeerammaTrust 2 года назад
very good presentation including your explanation. I love this video.
@LighthouseAnalytix
@LighthouseAnalytix 2 года назад
Thank you!
@Adaaaaaaa.
@Adaaaaaaa. 8 месяцев назад
Thanks a lot for breaking it down this way!
@LighthouseAnalytix
@LighthouseAnalytix 8 месяцев назад
My pleasure!
@schtefel
@schtefel Год назад
seriously, this explanation is sooo good! 😃
@LighthouseAnalytix
@LighthouseAnalytix Год назад
Thank you :) We aim to keep things simple
@BigGollum1
@BigGollum1 6 месяцев назад
Hello, it is possible to download the dashboard file ? Thanks
@curioussusanm8157
@curioussusanm8157 5 месяцев назад
Great question. Would love to get a download of this file.
@LighthouseAnalytix
@LighthouseAnalytix 5 месяцев назад
Yes, it is available for download from my website lighthousenalytix.com
@ankitpant439
@ankitpant439 6 месяцев назад
This was so easy to understand. Thank you!
@LighthouseAnalytix
@LighthouseAnalytix 6 месяцев назад
You're very welcome!
@rajvenogopal9317
@rajvenogopal9317 2 года назад
Simple & excellent explanation 👌
@LighthouseAnalytix
@LighthouseAnalytix 2 года назад
Thank you 🙂
@dadinghadisurya
@dadinghadisurya 2 года назад
great explanation!!
@LighthouseAnalytix
@LighthouseAnalytix 2 года назад
Thank you!
@henryfung2640
@henryfung2640 3 месяца назад
This helps me a lot. That is the best explanation across the youtube I watched. Thank you so much.
@LighthouseAnalytix
@LighthouseAnalytix 3 месяца назад
Glad it was helpful!
@OrlandoCeleiro
@OrlandoCeleiro 3 месяца назад
BEST explanation of calculate ever.
@LighthouseAnalytix
@LighthouseAnalytix 3 месяца назад
Aw... thank you !!! You make me very happy reading this ... this morning.
@romulusmilea2747
@romulusmilea2747 2 года назад
One important remark from my side: CALCULATE in DAX/Power BI/Power Pivot, or SUMIF, VLOOKUP in Excel are NOT formulas, they are functions. It is a very big surprise to me to see so many experts (including Microsoft MVPs) that make confusion between a formula and a function. What would be your opinion ?
@LighthouseAnalytix
@LighthouseAnalytix 2 года назад
Hello Romulus... I didn't even know the difference between formula vs function, until I read you comments & did a bit of googling. Thank you for educating me. Seems like, if we are to be precise, everything should be called functions and formulas are only reserved for (+,-,*,/,%,^). Personally, I used both terms interchangeably. I often said something like... "Wao your formulas seems long & complicated". After all, we write formulas and functions in the same place in Excel, in the 'formula bar' in Excel. I wonder why Microsoft are not calling it the the 'function bar' ?
@romulusmilea2747
@romulusmilea2747 2 года назад
@@LighthouseAnalytix we cannot make this incredible confusion between functions and formulas. Microsoft Excel and other applications force us (if we are not already rigorous as we must be) to be exact and consistent in being exact. I would strongly recommend you to stop making this unacceptable mistake, because it creates confusion, and many people will learn and use these terms incorrectly. All your viewers will probably never question the correctness of your lectures, they simply trust you (and many other experts all over the Internet), so if you provide wrong information, they will use wrong information. Cheers and all the best !
@osoriomatucurane9511
@osoriomatucurane9511 8 месяцев назад
I am fairly novice or newbie in the world of data analytics. There must be a tenue distinction in Excel betwee formula and Functions, the latter being predefined ot built in formulas, with or without arguments, and where we call and pass in the parameters. Some use parameters and arguments interchangebly. In programming language such as R and Python, the data analytics workflow revolves arround functions, be them built in, or user/customer defined. In fact function are generally grouped according to the category such as text/string, date and time, logic, aggregation , statistical, financial,........ Functions shine over the formulas because are reusable, avoid boring or tedious repetitive tasks.
@YasirKhalid1
@YasirKhalid1 Год назад
Excellent! Thank you!
@LighthouseAnalytix
@LighthouseAnalytix Год назад
You are welcome :)
@sugtipssports9512
@sugtipssports9512 Год назад
Excellent
@LighthouseAnalytix
@LighthouseAnalytix Год назад
Thank you so 😊
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