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Julia Mitroi

@juliamitroi

Analytics specialist in πŸ‡¨πŸ‡¦. Tableau-certified data analyst πŸ“Š. Researcher. Hobby photographer. Data tools πŸ“ˆ: #Tableau, #SQL, #Rstats, #Python, #Excel, #CRManalytics https://public.tableau.com/app/profile/julia.m.28/vizzes

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09.11.2023
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Latest posts by Julia Mitroi @juliamitroi

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Winter Schoolhouse
Maud Lewis
c. 1958

03.02.2025 12:33 πŸ‘ 142 πŸ” 36 πŸ’¬ 0 πŸ“Œ 2
Preview
DataFam Roundup: February 3-7, 2025 A weekly blog that brings together what’s trending in the Tableau Community all in one post.
09.02.2025 00:33 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

πŸ“Œ

08.02.2025 23:33 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Cover of Data Flow on a wooden table. 
Data flow is written in bright pink blocky letters. The image is a desert with floating black balls. There is unreadable pink text at the bottom.

Cover of Data Flow on a wooden table. Data flow is written in bright pink blocky letters. The image is a desert with floating black balls. There is unreadable pink text at the bottom.

Visual metaphors are a powerful aid to human thinking. From Sanskrit through hieroglyphics to the modern alphabet, we have used ci-phers, objects, and illustrations to share meaning with other peo-ple, thus enabling collective and collaborative thought. As our experience of the world has become more complex and nuanced, the demands to our thinking aids have increased proportionally. Diagrams, data graphics, and visual confections have become the language we resort to in this abstract and complex world. They help us under-stand, create, and completely experience reality.

Visual metaphors are a powerful aid to human thinking. From Sanskrit through hieroglyphics to the modern alphabet, we have used ci-phers, objects, and illustrations to share meaning with other peo-ple, thus enabling collective and collaborative thought. As our experience of the world has become more complex and nuanced, the demands to our thinking aids have increased proportionally. Diagrams, data graphics, and visual confections have become the language we resort to in this abstract and complex world. They help us under-stand, create, and completely experience reality.

Physical visualization of global military spending, in a green field with a forest in the background. Inflated column bars.
Tall red: USA 271 billion dollars. 
Short green: Russia 70 billion dollars. 
Shorter purple: China 38 billion dollars. 
Shortest black: Potential ennemies.

Physical visualization of global military spending, in a green field with a forest in the background. Inflated column bars. Tall red: USA 271 billion dollars. Short green: Russia 70 billion dollars. Shorter purple: China 38 billion dollars. Shortest black: Potential ennemies.

Bubble chart of Fortune 500 companies disposed in a circular mosaic. Bubbles are different sizes. 
Yellow: revenues. 
Green: profits. 
Red: deficit.

Bubble chart of Fortune 500 companies disposed in a circular mosaic. Bubbles are different sizes. Yellow: revenues. Green: profits. Red: deficit.

Even after more than a decade in this field, I still discover new dataviz books published long ago (here, 2009). πŸ“Š

03.02.2025 17:52 πŸ‘ 17 πŸ” 3 πŸ’¬ 2 πŸ“Œ 0
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Winter Spirits Medicine
Leah Dorion ~ MΓ©tis
2006

04.02.2025 10:10 πŸ‘ 95 πŸ” 23 πŸ’¬ 0 πŸ“Œ 1
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Going Forward
Wilf Perreault
2018

30.01.2025 22:18 πŸ‘ 185 πŸ” 27 πŸ’¬ 3 πŸ“Œ 3

Ben's trek across Switzerland is fascinating. Love how you visualized it and enjoyed the NYT article & your podcast too. Found it inspiring and I would do this trek myself (a walker and have done several treks in Europe, including the Camino de Santiago).

02.02.2025 22:20 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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Hello! Finally, I found the guts to share my new podcast mini series called Β΄The Storyteller’.Still learning & really look forward to your support. My first guest, Ben chatted with me about walking across πŸ‡¨πŸ‡­on foot.
πŸŽ™οΈ lnkd.in/e-GVPY_U
πŸ“Š bit.ly/42y9dqj
Enjoy and thank you for your support!

01.02.2025 11:42 πŸ‘ 8 πŸ” 1 πŸ’¬ 1 πŸ“Œ 1
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Light Up the Night
Dana Irving
2022

31.01.2025 23:24 πŸ‘ 86 πŸ” 20 πŸ’¬ 1 πŸ“Œ 0
The Rainbow Bridge in the far left of the photo. The American Falls, on the right side, are the second largest of the three waterfalls that together are known as Niagara Falls on the Niagara River along the Canada–United States border. The Rainbow Bridge connects Niagara Falls, Ontario to Niagara Falls, New York.

The Rainbow Bridge in the far left of the photo. The American Falls, on the right side, are the second largest of the three waterfalls that together are known as Niagara Falls on the Niagara River along the Canada–United States border. The Rainbow Bridge connects Niagara Falls, Ontario to Niagara Falls, New York.

If you see this post, quote with a bridge from your gallery.

01.02.2025 01:40 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

#dataviz

31.01.2025 19:42 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
130 Years of Changing Gender Dynamics in Olympic Medals
130 Years of Changing Gender Dynamics in Olympic Medals YouTube video by Vizzu

The Vizzu YouTube channel has several interesting viz animations. This is one of them:
www.youtube.com/watch?v=zGWt...

29.01.2025 03:33 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

I don't think there is. I started learning PowerBI a few months ago and was curious about this as well. Technically, the only way to migrate them is by exporting data from PBI & importing it into Tableau and rebuilding vizes to achieve a similar look and functionality (so not exactly a "migration").

28.01.2025 23:05 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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πŸ“Š Enter your #dataviz work into the People, Language, and Identity Category for the 2024 #IIBAwards! Our entries range from demographics and linguistics to personal stories. Enter by Jan 31: https://buff.ly/3CsFCDR

25.01.2025 23:00 πŸ‘ 5 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

#rstats people, this is higher dimension of #dataviz

25.01.2025 10:23 πŸ‘ 9 πŸ” 3 πŸ’¬ 1 πŸ“Œ 0
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Welcome immigrants from X interested in science to the friendlier skies of @bsky.app, as documented by a new @nature.com survey (but you already knew that πŸ˜‰)
"Bluesky is much better for science. There is much less toxicity, misinformation, and distractions."
www.nature.com/articles/d41...

24.01.2025 15:22 πŸ‘ 15467 πŸ” 2383 πŸ’¬ 242 πŸ“Œ 118
SANKEY DIAGRAM TABLEAU
SANKEY DIAGRAM TABLEAU YouTube video by Art of Visualization

If you use Tableau, this is a good tutorial on how to create a Sankey:
www.youtube.com/watch?v=1HwC...

24.01.2025 15:49 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

For $23, great time to add this classic to your (or your workplaces) data viz bookshelf

10.01.2025 19:09 πŸ‘ 3 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
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11 Storage Formats for Data Engineers How to leverage storage formats for efficient and scalable data systems

11 Storage Formats for Data Engineers
Efficient data starts with the right storage format. Explore 11 formats every data engineer should know to match workloads and scale seamlessly.
Highlights: Row & Columnar, Key-Value, Document, Graph, Time-Series, Hybrid.

#databs
#datasky

04.01.2025 22:30 πŸ‘ 5 πŸ” 3 πŸ’¬ 0 πŸ“Œ 0
BigQuery Tutorial for Beginners (Part 1 of 14)
BigQuery Tutorial for Beginners (Part 1 of 14) YouTube video by The Query

This is a good video series on BigQuery:
www.youtube.com/watch?v=nQ7V...

04.01.2025 18:22 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Thanks! Great community initiative.

03.01.2025 22:05 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Starting to Figma it Out I still remember the feeling when I first opened Figma. I was totally overwhelmed. The clean interface was promising, but where do you even…

New year, new skills! πŸŽ‰ My first blog post, β€œStarting to Figma it Out,” is live!

If you’re a #Tableau user looking to level up your dashboard designs with #Figma, this guide is for you. From gradients to rounded corners, let’s get creative, #datafam! πŸš€

πŸ’‘ Check it out: medium.com/@blakefeiza/...

01.01.2025 19:03 πŸ‘ 8 πŸ” 6 πŸ’¬ 0 πŸ“Œ 0

This seems to be a great resource for practicing #PowerBI. Recently started to learn it, had only used Tableau, Excel, and R for #dataviz

03.01.2025 20:15 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
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My personal projects from 2024 - Krisztina Szucs - Data Visualization Designer Portfolio Animated sport visualizations from Olympics data, a tool for making proportional area charts, and some cats and birds.

My personal projects from 2024:
krisztinaszucs.com/blog/2024122...

#dataviz

30.12.2024 10:04 πŸ‘ 49 πŸ” 5 πŸ’¬ 2 πŸ“Œ 1

I enjoyed it too. Thanks for sharing it.

28.12.2024 09:09 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I'm excited to dive in too! Hadn't seen this title before but it looks like it was published this year in June - grateful to have come across it in the recent post of the Data Visualization Society. ☺️

28.12.2024 04:57 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I just bought this book and look forward to start reading it in the new year; it combines two of my passions, Tableau and statistics. #Tableau #Dataviz πŸ“Š

26.12.2024 23:14 πŸ‘ 9 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

New edition of one of the best #dataViz books out there, by @visualisingdata.com

19.12.2024 13:24 πŸ‘ 29 πŸ” 5 πŸ’¬ 1 πŸ“Œ 0