💀Johnny Winter💀 (Greyskull Analytics)
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greyskullpbi.bsky.social
💀Johnny Winter💀 (Greyskull Analytics)
@greyskullpbi.bsky.social
Analytics nerdery of the highest order.

https://greyskullanalytics.com/
NEW BLOG: Heavily inspire by James Miller I went down a rabbit hole of thinking about data as an asset and I some how ended up arriving at facilities management... enjoy!

greyskullanalytics.substack.com/p/facilities...

#data #analytics #blog #content
April 24, 2025 at 8:20 AM
NEW VIDEO: Here's a new one and it's all about one of the most controversial subjects in all of data... PIE CHARTS! Are they really so bad? What's wrong with them? Can you ever justify using them? Watch the video to find out!

youtu.be/SxdHZnmQ3VA

#data #analytics #dataviz #piecharts #youtube
April 11, 2025 at 8:38 AM
Ok, on LinkedIn the other day I promised a rant that blew up into a whole article... here it is.

Covering the hot topic of the day: What is a sausage roll?

open.substack.com/pub/greyskul...

#Data #Analytics #Semantics #SubStack #Article #Blog
February 7, 2025 at 12:04 PM
It's #PBIMCR time! Our first meetup of the year and a cracking turnout. Our first speaker is Juliana Smith talking to us about accessibility in Power BI

#PowerBI #PBI #MicrosoftFabric #Community #Meetup #UserGroup #Manchester
January 30, 2025 at 6:17 PM
Reposted by 💀Johnny Winter💀 (Greyskull Analytics)
The Figuring out Fabric podcast has officially launched! Add it to your podcast reader or watch it on YouTube. Coming to all Podcast directories near you.
#PowerBI #MicrosoftFabric
www.sqlgene.com/2025/01/20/a...
Announcing the Figuring out Fabric Podcast!
I’m delighted to announce the launch of the Figuring out Fabric Podcast. Currently you can find it on Buzzsprout (RSS feed) and YouTube, but soon it will be coming to a podcast directory near you. Eac...
www.sqlgene.com
January 20, 2025 at 6:08 PM
Quidditch makes NO sense
December 24, 2024 at 9:56 AM
Right... Still getting the hang of this blue sky lark. Still seems to spend more time on LinkedIn to be honest, but in case anyone is interested, I did a new blog

open.substack.com/pub/greyskul...
Relationships over Requirements
Data and Analytics nerdery of the highest order
open.substack.com
December 15, 2024 at 6:00 PM
Why did they call them Consumption Units? Fabric Units would have been a better name, right? 😜😈

#fabric #microsoftfabric
December 13, 2024 at 6:48 AM
Reposted by 💀Johnny Winter💀 (Greyskull Analytics)
🎶 Data + AI Wrapped 2024 is here! 🎶

Expect a mix of unexpected hits, a few chart-toppers, and stats that might just raise an eyebrow. It’s packed with the numbers and moments that defined your year.

Ready to see what made the list? Swipe through below to find out! 👇
December 5, 2024 at 5:20 PM
Part 2 of November's #pbiMCR - next up is the legendary @laura-gb.bsky.social showing us how to enhance Fabric with Power Automate #pbi #powerbi #microsoftFabric #powerautomate #community #meetup #usergroup
November 28, 2024 at 7:16 PM
It's #pbiMCR time! First up, the superb @suebayes.bsky.social showing how to leverage python in Fabric 🐍 #pbi #powerbi #microsoftfabric #usergroup #meetup #community #manchester
November 28, 2024 at 6:19 PM
Right... What have I missed?
November 15, 2024 at 8:29 PM
Reposted by 💀Johnny Winter💀 (Greyskull Analytics)
if you know @greyskullpbi.bsky.social you know he did a nice little function to call dataflows by name. Today I did two little counterparts to do the same thing with Lakehouse tables and Warehouse Tables.
github.com/bernatagullo...
September 12, 2024 at 3:42 PM
Is this thing on?
August 10, 2024 at 8:22 AM
November 24, 2023 at 7:55 AM
November 22, 2023 at 7:25 AM
Me doing a thing! I think this was my first public speaking gig after a 6 month hiatus for "reasons". Cheers to the @dataweekender.bsky.social folks for the opportunity
November 17, 2023 at 7:29 AM
I keep harping on at work with both clients and colleagues about the importance of collaboration when doing an analytics implementation and making sure you get your stakeholders and end users involved in the design process early. This image reminded me of this. That is all.
November 13, 2023 at 7:50 PM
Over on LinkedIn, got a CfS for
the Manchester Power BI User Group for anyone interested:
www.linkedin.com/posts/j0hnny...
💀 Johnny Winter 💀 on LinkedIn: If anyone would like to come speak at Power BI Manchester UG - ...
If anyone would like to come speak at Power BI Manchester UG - #PBIMCR next year, please let me know! Still have slots in January and February to fill in…
www.linkedin.com
November 13, 2023 at 3:08 PM
So good
November 13, 2023 at 8:27 AM
Yes folks, I am still over here fantasising about custom Vans
November 11, 2023 at 12:20 PM
If you see this, post any photo in your gallery with no explanation.
November 11, 2023 at 10:14 AM
November 11, 2023 at 9:54 AM
It's ok folks! I'm here now
November 11, 2023 at 9:53 AM