Data Visualization
Meet other local people interested in Data Visualization: share experiences, inspire and encourage each other! Join a Data Visualization group.
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Frequently Asked Questions
Yes! Check out data visualization events happening today here. These are in-person gatherings where you can meet fellow enthusiasts and participate in activities right now.
Discover all the data visualization events taking place this week here. Plan ahead and join exciting meetups throughout the week.
Absolutely! Find data visualization events near your location here. Connect with your local community and discover events within your area.
Data Visualization Events Today
Join in-person Data Visualization events happening right now
Profs & Pints DC: The Secrets of Runes
[Profs and Pints DC](https://www.profsandpints.com/washingtondc) presents: **“The Secrets of Runes,”** on the origins, development, and interpretation of the runic script, with Lilla Kopár, runologist and a professor of medieval literature and culture at Catholic University.
[Advance tickets: $13.50 plus sales tax and processing fees. Available at [https://events.ticketleap.com/tickets/profsandpints/dc-runes](https://events.ticketleap.com/tickets/profsandpints/dc-runes) .]
The fame of runes outshines that of any other ancient script. They can be found not just on Viking Age rune stones, but on Bilbo’s door and as the Bluetooth logo on your cell phone. Runic script is commonly associated with magic, used by modern practitioners of neopaganism, and in recent decades has captured the imagination of filmmakers and video game designers.
Yet most of us know little about the historical origins of runes and have no clue how to read or use them.
Come to Penn Social to get schooled on runic script with the help of Lilla Kopár, a veteran scholar of runes who has earned a following among Profs and Pints fans by giving fantastic talks on medieval monsters and Norse mythology. As someone who has carried out extensive field research on runes, published several articles on runic objects, and even appeared on the History Channel commenting on runes in America, she’s exceptionally qualified to introduce you to runology and the fascinating things that runes tell us.
Dr Kopár will discuss the development of runic script from its humble origins on the borders of the Roman Empire in the first or second century CE, through its popularity in the Viking world, to its use and misuse in modern times. She’ll discuss how runes are a set of related alphabets that underwent changes over time and she’ll describe what inspired changes in this writing system and where and how runes were used in the medieval period.
Her richly illustrated talk will highlight some of the most intriguing objects with runic inscriptions, from humble bone fragments to impressive rune stones, and offer insight into the scholarly methods of deciphering and interpreting runic inscriptions. We’ll also look at the function of the runic script from simple practical notes and memorial inscriptions to cipher-runes and magic.
The most fun might be the in-class assignment, which will involve reading a few runic inscriptions and writing your name and other words in runes. (Doors: $17, or $15 with a student ID. Listed time is for doors. Talk starts 30 minutes later.)
Image: Part of Codex runicus, a rune manuscript written on animal skin and dating to about 1300 (University of Copenhagen / Wikimedia Commons).
Deep Conversations at Bethesda Library
***“I am struck with how rare it is to find a few good friends on the path. It is easy to find people who simply want to sit and be entertained by teachers, or who want to sit and entertain by playing the role of teacher. In other words, the quest for affirmation often outweighs the quest for truth.***
***Yet you may have one or two good friends, and definitely have one or two waiting to be discovered. Find them; be thankful.”***
***— Shawn Nevins***
'What will make me happy in life?' ... 'Am I my thoughts?' ... 'What is Enlightenment?' ... We meet every week to ask questions like these in the pursuit of Self-Knowledge and Truth.
We are interested in topics like: Zen, stoicism, spirituality, psychology, mindfulness, Nisargadatta, non-violent communication, Socrates, existential philosophy, Alan Watts, taoism, Eckhart Tolle, meditation, Ramana Maharshi, etc. But we are not affiliated with any dogma, philosophy, or religion.
Our goal each meeting is to serve as mirrors for one another using question-based inquiry in a safe environment. In a session, every participant takes turns discussing the week's question or topic, and the group asks reflective questions without any agenda besides trying to understand the person's beliefs.
A few other guiding principles of our group:
* No one is obligated to share
* Be honest with yourself and others
* Do not try to convince others to believe or think as you do
* Keep the focus on the person being questioned
We meet at the [Bethesda Library](https://maps.app.goo.gl/GWMozF8zpY1m1PY26) every Monday. The library is a 5 minute walk from the Bethesda Metro on the Red Line, approx 25 minute Metro ride from Metro Center and Gallery Place stations. The library has a a parking lot with metered parking for $1/hour.
\*\*\* WE WILL BE IN MEETING ROOM 3 UNLESS OTHERWISE NOTED ----- THE MEETING ROOM IS IN THE BACK OF THE LIBRARY \*\*\*
Please contact us with any questions!
Out and About in Shirlington LGBTQ+ Happy Hour @ Palette 22 Shirlington
Reserve a spot on **[Eventbrite](https://www.eventbrite.com/e/out-and-about-in-shirlington-lgbtq-community-happy-hour-palette-22-tickets-1979555161777?aff=oddtdtcreator)** so we have an accurate guest count.
We are absolutely thrilled to announce that **[Palette 22](https://www.palette22.com/)** is hosting Go Gay DC! Get ready for another gathering of members of the LGBTQ+ Community! About 30 LGBTQ+ folk are expected. Palette 22 offers modern street food spanning the globe served in a bustling art studio & gallery atmosphere.
This event is ideal for making exciting new connections and community building. Or just to unwind and enjoy extended happy hour. **[See the happy hour menu](https://www.palette22.com/our-menus#happy)**.
Arrive anytime that's convenient for you! Most attendees will likely arrive by 6:00 p.m. We will gather at the tables in the back of the bar. There is no pressure to order any food or drink; it is just optional.
You're welcome regardless of where you live. Bring friends and meet new people. This is the place to be. This LGBTQ and Allies community-wide social provides everyone a chance to socialize, network, and share community spirit in an artsy setting.
This event is being boosted by **[Go Gay DC](https://www.gogaydc.com/)**[,](https://www.gogaydc.com/) Metro Washington DC's inclusive LGBTQ+ community focused on friendship, leadership, and service. It reaches over 10K fabulous people and is growing fast. Visit [https://www.gogaydc.com](https://www.gogaydc.com/)
At this exciting event, you'll even get to meet Go Gay DC's Founder **[TJ Flavell](http://www.tjflavell.com)**!
Fabulous people from all over the world are expected. Name tags will be provided. It's FREE to attend; cash bar. There will be a bartender on duty; cash or credit card is fine. Casual attire is fine; this will be a relaxing and fun time.
You are welcome regardless of where you live. Guests from DC, Maryland, and Virginia often attend. While there is no subway stop nearby, the local bus system is also very reliable and Shirlington is a very busy [transit hub](https://www.arlingtontransit.com/about/facilities/shirlington/). Use [Metro Trip Planner.](https://www.wmata.com/schedules/trip-planner/)
Free garage parking is easy to find. Four of Shirlington’s garages share their parking so that the spaces available to office workers during the day are available for public parking on evenings and weekends. During the weekdays there are 879 public parking spaces and on evenings and weekends there are 2,446 public parking spaces. [See the map](https://www.arlingtonva.us/Government/Programs/Transportation/Parking/Public-Parking-Options/Shirlington-Parking).
Invite your friends.
This event is a safe, inclusive space for everyone under the rainbow.
Go Gay DC is on social media:
Join the Facebook Group
[https://www.facebook.com/groups/GoGayDC](https://www.facebook.com/groups/gogaydc)
Like the Facebook Page
[https://www.facebook.com/GoGayDC](https://www.facebook.com/GoGayDC)
Follow on Instagram
[https://www.instagram.com/GoGayDC](https://www.instagram.com/GoGayDC)
Follow on Threads
[https://www.threads.com/@GoGayDC](https://www.threads.com/@gogaydc)
Follow on Bluesky
[https://gogaydc.bsky.social/](https://gogaydc.bsky.social/)
Follow on X
[https://www.x.com/GoGayDC](https://www.x.com/GoGayDC)
Watch on YouTube
[https://www.youtube.com/GoGayDC](https://www.youtube.com/GoGayDC)
Search keywords: LGBT LGBTQ LGBTQI LQBTQIA Lesbian Gay Bisexual Transgender Queer Intersex Straight Allies nonbinary non-binary
Level 1 Bachata & Salsa Group Classes
7:45 PM – Beginner Bachata
8:30 PM – Beginner Salsa
This Class is for absolute beginner and up.
[Book Your Class Here. ](https://crowndancestudio.com/group-classes/)
Choose the date. then Click "book now."
$18 Per Person for 1 Class $25 Per Person for 2 Classes
Do I need Partner? NO
Is it a Series? No. But we review similar materials on the consistent basic.
Can I drop-in? Yes.
Membership & Class pass available for your better growth and progress.
[www.crowndancestudio.com](https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.crowndancestudio.com%2F%3Ffbclid%3DIwAR2zhtlRxGhExkt_lh7UddK-BeWO8Qs1-EOyoeOGv-J3T0iFQh1Mcj2yiCA_aem_AcwNtPvUfkDahcWu-o_1owBvR7kH5cPtGKRaZN0cwvsy7zAKFAW0zv11GyJZeHFK3sXTqcwkHzYjvnhIdj_bZzn9&h=AT03tOQ7TaMbm8BWrbY5GVWwm5AUCbspa2tH6WSZj2P19MdXsK-Ih8hbVRlM9y0i0DuAMcN1QoF5tRzsQ-8aq-F0hneUu0Qayohk--xGdi4ODLmv7dW1y3B0veXR6xDUMxTNH1ui5a1qQMb1Cw&__tn__=q&c[0]=AT23QwS2XzF8mb_UChFebvxb_ZwrfUwkBaJHK5_0MHCyY9o9eHFqWNQPS2IJpCgWWS7KJfldFCk2N1JPAXQQGplryaicqsu-5Hpj0tsphsZ3balIXhHgvlOSxKBXhiUaH8GLAXguklvbM9QOeUG2qAJKdQJ6)
Address: 2820 Dorr Avenue Fairfax, VA 22031 See less
Out and About in Shirlington LGBTQ+ Community Happy Hour @ Palette 22
Reserve a spot on **[Eventbrite](https://www.eventbrite.com/e/out-and-about-in-shirlington-lgbtq-community-happy-hour-palette-22-tickets-1979555161777?aff=oddtdtcreator)** so we have an accurate guest count.
We are absolutely thrilled to announce that **[Palette 22](https://www.palette22.com/)** is hosting Go Gay DC! Get ready for another gathering of members of the LGBTQ+ Community! About 30 LGBTQ+ folk are expected. Palette 22 offers modern street food spanning the globe served in a bustling art studio & gallery atmosphere.
This event is ideal for making exciting new connections and community building. Or just to unwind and enjoy extended happy hour. **[See the happy hour menu](https://www.palette22.com/our-menus#happy)**.
Arrive anytime that's convenient for you! Most attendees will likely arrive by 6:00 p.m. We will gather at the tables in the back of the bar. There is no pressure to order any food or drink; it is just optional.
You're welcome regardless of where you live. Bring friends and meet new people. This is the place to be. This LGBTQ and Allies community-wide social provides everyone a chance to socialize, network, and share community spirit in an artsy setting.
This event is being boosted by **[Go Gay DC](https://www.gogaydc.com/)**[,](https://www.gogaydc.com/) Metro Washington DC's inclusive LGBTQ+ community focused on friendship, leadership, and service. It reaches over 10K fabulous people and is growing fast. Visit [https://www.gogaydc.com](https://www.gogaydc.com/)
At this exciting event, you'll even get to meet Go Gay DC's Founder **[TJ Flavell](http://www.tjflavell.com)**!
Fabulous people from all over the world are expected. Name tags will be provided. It's FREE to attend; cash bar. There will be a bartender on duty; cash or credit card is fine. Casual attire is fine; this will be a relaxing and fun time.
You are welcome regardless of where you live. Guests from DC, Maryland, and Virginia often attend. While there is no subway stop nearby, the local bus system is also very reliable and Shirlington is a very busy [transit hub](https://www.arlingtontransit.com/about/facilities/shirlington/ "https://www.arlingtontransit.com/about/facilities/shirlington/"). Use [Metro Trip Planner.](https://www.wmata.com/schedules/trip-planner/ "https://www.wmata.com/schedules/trip-planner/")
Free garage parking is easy to find. Four of Shirlington’s garages share their parking so that the spaces available to office workers during the day are available for public parking on evenings and weekends. During the weekdays there are 879 public parking spaces and on evenings and weekends there are 2,446 public parking spaces. [See the map](https://www.arlingtonva.us/Government/Programs/Transportation/Parking/Public-Parking-Options/Shirlington-Parking "https://www.arlingtonva.us/Government/Programs/Transportation/Parking/Public-Parking-Options/Shirlington-Parking").
Invite your friends.
This event is a safe, inclusive space for everyone under the rainbow.
Go Gay DC is on social media:
Join the Facebook Group
[https://www.facebook.com/groups/GoGayDC](https://www.facebook.com/groups/gogaydc)
Like the Facebook Page
[https://www.facebook.com/GoGayDC](https://www.facebook.com/GoGayDC)
Follow on Instagram
[https://www.instagram.com/GoGayDC](https://www.instagram.com/GoGayDC)
Follow on Threads
[https://www.threads.com/@GoGayDC](https://www.threads.com/@gogaydc)
Follow on Bluesky
[https://gogaydc.bsky.social/](https://gogaydc.bsky.social/)
Follow on X
[https://www.x.com/GoGayDC](https://www.x.com/GoGayDC)
Watch on YouTube
[https://www.youtube.com/GoGayDC](https://www.youtube.com/GoGayDC)
LinkedIn
[https://www.linkedin.com/showcase/GoGayDC](https://www.linkedin.com/showcase/GoGayDC?fbclid=IwZXh0bgNhZW0CMTAAYnJpZBExN2tRNWxxbmJINDBLRjgyeHNydGMGYXBwX2lkEDIyMjAzOTE3ODgyMDA4OTIAAR5wn7CoNkDnzZk1J8PGqEXSOaiVTjajzIpsVdNeg2WI7X_BJ5MeR6ierA9SUg_aem_YJJoTeXOh5HTjDXienXIZQ)
Search keywords: LGBT LGBTQ LGBTQI LQBTQIA Lesbian Gay Bisexual Transgender Queer Intersex Straight Allies nonbinary non-binary
Data Visualization Events This Week
Discover what is happening in the next few days
On https://blackecon101.podbean.com/ every Thursday at 6 pm
• What we'll do
On https://blackecon101.podbean.com/ Thursdays at 6 pm. discussing the economy....
Learn all things Data Science and Compete on Kaggle
We will be meeting at Starbucks to learn together. Come with an online class you're already going through or an interest and we will try to connect you with a course where you can learn it. Already have a skill you want to contribute to a Kaggle Datascience competition? We will work on these too! Laptop required :)
Introduction to Water Color Landscape Painting@ Chevy Chase Library
Discover the world of Water Colors! This is an Introduction Water Colors Class!
Learn to paint Water Colors and create a beautiful landscape to take home.
I will be your instructor. I have been teaching art for 26 years.
All supplies are included
Special Deal $10.00 for this class.
Please bring it with you.
I have reserved the meeting room at the Chevy Chase Library to hold this class.
Meeting room is downstairs
FREE parking
Guests must be over 50 to attend.
RSVP today!
Chevy Chase Library Maryland
8005 Connecticut Ave, Chevy Chase, MD 20815
Beginner(+) Level: The OTHER Cherry Blossom Ride (Kenwood) 2026
**Put yourself on the waiting list, we will add you once we have the organizers sorted.**
**++++++++++++++++++++++**
**The Ride Summary:**
**(Must Read)**
**++++++++++++++++++++++**
* RIDE NAME: The OTHER Cherry Blossom Ride (Kenwood) 2026
* START LOC: Columbia Island Marina / LBJ Memorial Grove
* START GPS: [https://goo.gl/maps/8t6o5ZWsQps](https://goo.gl/maps/8t6o5ZWsQps)
* START PARKING: Parking lot, ample parking.
* ARRIVAL: 11:00 a.m.
* SPEECH: 11:15 a.m.
* ROLLING: 11:30 a.m.
* LEVEL: Beginner(+) [distance considerations]
* DISTANCE: 20 miles
* PACE: 12 to 15mph
* TERRAIN: Mostly Trail, Some Street, Minor Hills.
* RIDEWITHGPS ROUTE:
CBG_CBLOSSOM_OTHER_RIDE_2026
[https://ridewithgps.com/routes/29679037](https://ridewithgps.com/routes/29679037)
**NOTES:**
* Bring a camera.
* Bring a snack.
**++++++++++++++++++++++**
**The Ride: Detail**
**++++++++++++++++++++++**
For your riding pleasure NoVA CBG presents The OTHER Cherry Blossom Ride.
While the famous cherry blossoms are around the Tidal Basin and Hains Point, the crowds there are truly stunning, it just isn't practical to RIDE there. (Our Tidal Basin cherry blossom rides are ride to the site, park, and walk around). Lucky for us that there are other collections of blossoms around the area. One of the best is up in the Kenwood area of Bethesda. Kenwood hosts around 1200 trees that were planted in the 1930s and 40s.
The route is an "out and back" starting from the LBJ Grove / Columbia Island Marina, heading up Mt Vernon trail to Key Bridge, where we cross over and take Capitol Crescent Trail up to Kenwood. We’ll take in the trees, and then reverse route back to the start.
**++++++++++++++++++++**
**The Meeting Spot:**
**++++++++++++++++++++**
Columbia Island Marina / LBJ Memorial Grove
George Washington Memorial Pkwy,
Arlington, VA 22202
[https://goo.gl/maps/8t6o5ZWsQps](https://goo.gl/maps/8t6o5ZWsQps)
IMPORTANT: Give yourself ample time to find this location. We are starting from Columbia Island Marina/LBJ Memorial Grove on the river (not Pentagon) side. The location can be difficult to find because it has no exact physical address. USE THE GPS LINKS !!
**++++++++++++++++++++**
**The Ride after the Ride:**
**++++++++++++++++++++**
Island Time Bar & Grill at Columbia Island Marina
**++++++++++++++++++++**
**Ride Level Chart**
**++++++++++++++++++++**
NoVA CBG tries to accommodate all levels of cyclists by offering different types of rides. We just ask that you come to the ride that suits your current riding ability the best.
* Introductory Level : If you haven't ridden a bike in a number of years (or are uncertain of your abilities on a bicycle).
* Beginner Level : You can easily ride your bike for 10 miles with some minor hills at a comfortable pace of 10+ to 12+ mph.
* Medium Level : You can do 20 miles pretty easily at a moderate pace of 13 to 15+ mph.
* Advanced Level : You can do 20++ miles easily at a 15+ pace and / or handle various challenges as rain, night riding, or other odd cycling situations.
**++++++++++++++++++++**
**The Fine Print:**
**++++++++++++++++++++**
An RSVP of 'YES' is your digital signature and means you have read and understood MEETUP.com's:
* "Terms of Service : Section 6. Release " found at https://www.meetup.com/terms/
* NOVA-CBG's "Assumption of Risk Agreement" found @ https://www.meetup.com/novacbg/pages/1942951/NOVA-CBG_Waiver/
* NoVA CBG's "COVID Policy" found @ http://bit.ly/2021_NoVACBG_COVID19_POLICY
Helmets are required to participate in all NOVA-CBG rides. NO exceptions. All riders ride at their own risk and with the understanding that cycling is an inherently dangerous activity. When coming to the meetup you do so voluntarily and are ready and able to participate in the ride as described under the conditions of the day.
Be on time for the "pre-ride" preparation. If you do not attend the pre-ride preparation you will not be allowed to participate on the ride. Again, no exceptions.
Medium Level: Koffee Klatch - anOTHER Cherry Blossom Ride 2026
**++++++++++++++++++++++**
**The Ride Summary:**
**(Must Read)**
**++++++++++++++++++++++**
* RIDE NAME: anOTHER Cherry Blossom Koffee Klatch Ride 2025
* START LOC: [Fletcher's Cove](https://www.nps.gov/choh/planyourvisit/fletchers-cove.htm) (Toilets available at the start)
* START GPS: [https://maps.app.goo.gl/8N5tAQafLTTdd5oKA](https://maps.app.goo.gl/8N5tAQafLTTdd5oKA)
* START PARKING: Parking lot across the Canal, ample parking.
* ARRIVAL: 10:00 a.m.
* SPEECH: 10:10 a.m.
* ROLLING: 10:15 a.m.
* LEVEL: Medium
* DISTANCE: 20.6 miles
* PACE: 11 to 13mph
* TERRAIN: Mostly Trail, Some Street, Hills.
* RIDEWITHGPS ROUTE: CBG_KOFFEEK_KENWOOD_2025
* [https://ridewithgps.com/routes/50158708](https://ridewithgps.com/routes/50158708)
**NOTES:**
* Bring a camera.
**+++++++++++++++++++**
**The Ride: Detail**
**++++++++++++++++++++++**
For your riding pleasure NoVA CBG presents anOTHER Cherry Blossom Ride as a Koffee Klatch.
While the famous cherry blossoms are around the Tidal Basin and Hains Point, the crowds there are truly stunning, it just isn't practical to RIDE there. (Our Tidal Basin cherry blossom rides are ride to the site, park, and walk around). Lucky for us that there are other collections of blossoms around the area. One of the best is up in the Kenwood area of Bethesda. Kenwood hosts around 1200 trees that were planted in the 1930s and 40s.
The route is a loop starting at Fletcher's Cove uphill along the CCT to the cherry blossoms in Kenwood (mile 4) and coffee at Simona Cafe in Bethesda (mile 5.6. After coffee we ride through Chevy Chase and down to Beach Dr in Rock Creek Park and on to the Rock Creek Trail. We exit at P St over to 31st St and downhill to Water St and the CCT
**++++++++++++++++++++**
**The Meeting Spot:**
**++++++++++++++++++++**
[Fletcher's Boathouse/Abner Cloud House](https://www.nps.gov/choh/planyourvisit/fletchers-cove.htm) (Toilets available at the start)
We will be in the parking lot across the canal
4863 Canal Rd NW
Washington, DC 20016
START GPS: [https://maps.app.goo.gl/8N5tAQafLTTdd5oKA](https://maps.app.goo.gl/8N5tAQafLTTdd5oKA)
**++++++++++++++++++++**
**The Ride after the Ride:**
**++++++++++++++++++++**
Is the Coffee Shop within the Ride [TBD]:
**[SIMONA CAFE](https://simonacafe.com/#locationss)**
4520 East West Hwy
Bethesda, MD
**++++++++++++++++++++**
**Ride Level Chart**
**++++++++++++++++++++**
NoVA CBG tries to accommodate all levels of cyclists by offering different types of rides. We just ask that you come to the ride that suits your current riding ability the best.
* Introductory Level : If you haven't ridden a bike in a number of years (or are uncertain of your abilities on a bicycle).
* Beginner Level : You can easily ride your bike for 10 miles with some minor hills at a comfortable pace of 10+ to 12+ mph.
* Medium Level : You can do 20 miles pretty easily at a moderate pace of 13 to 15+ mph.
* Advanced Level : You can do 20++ miles easily at a 15+ pace and / or handle various challenges as rain, night riding, or other odd cycling situations.
**++++++++++++++++++++**
**The Fine Print:**
**++++++++++++++++++++**
An RSVP of 'YES' is your digital signature and means you have read and understood MEETUP.com's:
* "Terms of Service : Section 6. Release " found at https://www.meetup.com/terms/
* NOVA-CBG's "Assumption of Risk Agreement" found @ https://www.meetup.com/novacbg/pages/1942951/NOVA-CBG_Waiver/
* NoVA CBG's "COVID Policy" found @ http://bit.ly/2021_NoVACBG_COVID19_POLICY
Helmets are required to participate in all NOVA-CBG rides. NO exceptions. All riders ride at their own risk and with the understanding that cycling is an inherently dangerous activity. When coming to the meetup you do so voluntarily and are ready and able to participate in the ride as described under the conditions of the day.
Be on time for the "pre-ride" preparation. If you do not attend the pre-ride preparation you will not be allowed to participate on the ride. Again, no exceptions.
DC Tech Happy Hour
UXDX, Refresh DC, Friends of Figma, and User Experience University are joining forces for a night of good drinks, great convos, and even better connections. Whether you're a UX designer, researcher, product manager, or engineer, if you work in the product space, this night is for you. Come connect with the people shaping DC's design and tech scene.
What to expect:
— Network with DC's UX, product, and engineering community
— A chance to WIN a free ticket to UXDX during our giveaway
— Score 25% off tickets to UXDX just for attending!
Bring a friend (or two) and we’ll see you there!
Data Visualization Events Near You
Connect with your local Data Visualization community
CBusData: The Fellowship of the Star Schema: Transforming OLTP Data for Power BI
The Fellowship of the Star Schema: Transforming OLTP Data for Power BI
One does not simply build reports on OLTP data. Join us on an epic journey from the depths of raw, normalized tables to the shining halls of a well-modeled star schema fit for Power BI greatness. We will demystify the differences between OLTP and OLAP, walk through star schema vs snowflake (and why Power BI has a clear favorite), and show you the compression differences between normalized and columnar storage that will make you never look at an OLTP model the same way again.
We will cover the different types of dimensions, when to use them, and how to handle Slowly Changing Dimensions without losing your mind. You will leave knowing exactly how to identify a bad model, how to convert OLTP data into a clean star schema, and how to forge relationships that rule them all.
Whether you are a data wizard, a curious hobbit, or somewhere in between, your models will never be the same.
Data & Analytics Wednesday - The Data-Driven Brand
**The Data-Driven Brand: Using Analytics to Shape Perception**
Can you use analytics to improve tacos? This being CBUSDAW, we think the answer is probably “yes”, but we’re not sure how to implement or test this theory.
For our April meetup we’ve got Sara Kear, CMO of Condado Tacos, to investigate this delicious question. Sara will explore how she blends quantitative data and qualitative customer feedback to shape brand positioning and drive business decisions. We all know that marketing and analytics go way beyond attribution. Sara will show how Condado uses customer insights to inform product and pricing strategy.
She’ll also highlight how Condado leverages customer feedback at scale to influence operational priorities, positioning marketing as the voice of the customer across the organization. In the last 12 years Condado has gone from one location in Columbus to 52 locations across 10 states, so we’re guessing there’s more to that growth than really good guac (though the guac probably helps).
Ultimately, this talk focuses on the intersection of art and science—using data to inform creativity and build a brand that resonates with customers in a measurable way.
**About Our Speaker**
Sara Kear is Chief Marketing Officer at Condado Tacos, where she oversees brand, restaurant design, menu and pricing strategy, off-premise including catering, and customer data strategy. Since joining in 2021, she has helped grow the brand from 19 to 52 locations while building a data-driven marketing organization focused on loyalty and customer insights. Condado has since been named to the Inc. 5000, recognized as Breakout Retailer by Chain Store Age, and consistently ranked among FastCasual’s Top 100 Movers & Shakers.
Thanks to our 2026 sponsors:
[Clarivoy](https://www.clarivoy.com), [What Box Consulting Group](https://www.whatboxconsultinggroup.com), [Conductrics](https://www.conductrics.com), and [Piwik PRO](https://piwik.pro)
More info at [cbusdaw.com](https://cbusdaw.com)
Accidental Friends: How a DBA and an SRE worked together
The April Ohio North Database Training user group meeting will be held on **April 7th, 2026 at 5:00PM**. This will be a **HYBRID** event and we will be joined online by **Kayla Boor**.
You're welcome to come meet in-person at our meeting location, the offices of Improving at
**[6000 Freedom Square Dr,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)**
**[Unit 110,](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)**
**[Independence, OH 44131](https://www.google.com/maps/place/Improving/@41.4004167,-81.6614462,17z/data=!3m2!4b1!5s0x8830e5b8255c5919:0xd8297060eb68fe04!4m6!3m5!1s0x8830dc7a0fe35dc9:0xbfc4710ecadfc5c!8m2!3d41.4004127!4d-81.6588713!16s%2Fg%2F1hm3hkqp3?entry=ttu&g_ep=EgoyMDI1MDQzMC4xIKXMDSoASAFQAw%3D%3D)**
[Teams Link ](https://teams.microsoft.com/meet/22562814501129?p=w1cSxeUXFTVeIpZiMw)if anyone needs it after RSVP-ing for in person.
If you would like to subscribe to our email list outside of Meetup, we have changed platforms recently and you will need to register [here in Kit ](https://ohio-north-data-training.kit.com/b8f036f615)instead to receive emails.
Agenda:
**5:00 PM EST**: Online and in-person meeting begins with a social hour. This is an unstructured hour where you can join us to catch up and meet other group members before the session starts. There will be food brought in for in-person attendees.
**6:00 PM EST**: Updates and announcements, followed by our feature presentation. See below for presentation details.
**7:30 PM EST**: Optionally after the main presentations, the in-person crowd may go out for snacks and drinks at a local establishment.
We hope to see you there!
Session Abstract
**Accidental friends: How a DBA and an SRE worked together to optimize the system.**
This session is focused on how to communicate effectively between teams to improve alert fatigue, performance, and observability.
\*\*NEW SPEAKER
\*Please note, that we will be using Microsoft Teams for the online portion of this meeting. You may want to join a few minutes early to ensure you do not have any issues. If you are attending in person, there are large TVs at the office, and you do not need to bring a laptop or use Teams.
IxDA Chat ‘n Pancakes
Pay attention! We’re delaying a week for those of you who may be on Spring break and/or celebrating the holiday. Ok, no pancakes, but waffles-a-plenty.
Join the local UX and Digital Design community for a casual monthly breakfast.
Look for us upstairs!
COhPy Monthly Meeting
**Improving Office in Franklinton**
Physical location:
Improving Office
330 Rush Alley Suite #150
Columbus, OH 43215
Schedule:
6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages.
6:30 to 8:00 pm. Main meeting and presentation(s).
Topic: Type Annotations with John Cassidy
We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com
Columbus PHP: Monthly Meetup
Our monthly PHP meetup.
A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm
Winery Tour!
***Join us for a behind-the-scenes look at Wyandotte Winery!*** Discover where local wines are crafted, and gain insights into the making of small-batch wines. Learn about the interesting history of Wyandotte Winery and the unique aspects that make it a local gem.
**Highlights:**
• Guided tour of the wine cellar and details on our wine-making process
• Historical overview of Wyandotte Winery - and updates on What's New at the winery!
• Opportunity to taste our current wine selection
• Ask questions and interact with the Wyandotte team
**Start Times**: 1:00 PM, other times by request.
**Cost:** $10 (includes 1 glass of wine). Pay at the door
**Parking:** usually best to park one block down the road in the church parking lot. 2 minute walk.
**Note:** Touring the cellar requires taking one flight of stairs.
After your tour, feel free to join us for a Fired Up Pizza or winery small plate!
Whether you're a wine enthusiast or just curious, this tour will enhance your appreciation for wine and small-batch winemaking.
Cheers!!![🍷]()






























