Data Engineering

Anyone curious about tech is welcome to join this social run with Solana Run Club. We'll run 5K at an easy, conversational pace (no competition!) Bring your water bottle, a smile and dress for the weather ❗️Meet at the drinking fountain, not Marble Arch: [find on map](https://maps.app.goo.gl/sW4WEFBgvz8Pie5K9) **** **Join the group chat and find useful info**: [solanarunclub.com](https://solanarunclub.com) **10:00 - 10:10**: meet + warm-up at [drinking fountain](https://maps.app.goo.gl/M9RnbveZZerVM7LN7) ([///noisy.demand.keeps](https://w3w.co/noisy.demand.keeps)) **10:10 - 10:40**: run 5k, easy pace ([route](https://solanarunclub.com/route/)) **10:40 - 12:00**: coffee, drinks and food at [Mercato Mayfair](https://maps.app.goo.gl/LWBihpvaeqKEmrqY8) ​​​​​​​​⏱️ Please arrive on time as messages can't be monitored during the run. Running late? Join us at Mercato. ​​​​​Bag drop-off is available at Mercato Mayfair. Just tell staff you're a Solana Run Club runner, or ping Alex on the group chat. Tube connections: \- Central: Marble Arch \- Elizabeth: Paddington\, Bond Street \- Jubilee: Bond Street \- District/Circle/H&C: Edgware Road \- Bakerloo: Paddington \- Victoria: Oxford Circus \- Piccadilly: Hyde Park Corner

Bachata Sundays - Weekly Bachata dance classes for beginners/improvers, then social dancing at Park View Healthclub, Colindale. NOTE: Bachata Sensual will be taught, not Bachata Dominican. Ready to spice up your evenings with some Latin rhythm? Location: Park View Gym, 6 Heath Parade, Grahame Park Way, Colindale, London, NW9 5ZN, United Kingdom When: Every Sunday with class starting at 7pm Spaces are limited to 12 people maximum – 1st come, 1st served! Pricing: \> £15 per session for drop\-in\. \> £54 for 4 weeks block booking of group dance classes \(needs to be paid in advance\) \> Otherwise\, £160 for 8 weeks of group classes \+ 1 private class each week over the 8 weeks \(meaning 16 classes\) \> Get a further discount when you book as a couple\. Couple bookings includes one lead and one follower\. NOTE: Due to limited spaces, you must book and reserve your space ASAP. We do not advise on leaving it too late. What does a class involve? \> 55 minutes warm\-up and dance class \> 5 minutes of social dancing to practice what you learned\. This cosy setup means more personal attention and a great vibe – perfect for learning or improving your Bachata in a relaxed\, social setting\. To reserve your spot, contact Mau on: 07950268600, then make a payment via bank transfer to MR M MCPHERSON, 68649633, 09-01-28

### 📍**CheckedIn London — Speed Networking for Real Connections** CheckedIn London is built for one thing: **helping you meet the right people faster—in real life.** We get you out from behind the screen and into the room, where real conversations happen. We show up at tech mixers, networking events, and industry gatherings across Leeds and use the **CheckedIn app** to turn quick introductions into meaningful connections—*on the spot*. ### 🚀 How Speed Networking Works with CheckedIn At each event, the CheckedIn app helps you: * Instantly connect with people you meet—no business cards required * Follow up later without awkward LinkedIn requests * Remember who you met, what you talked about, and why it mattered * Turn short conversations into real collaborations, fast Think of CheckedIn as the **spiritual successor to LinkedIn**— but built for **in-person moments**, not endless scrolling. No cold DMs. No forgetting names. Just tap, connect, and keep the conversation going after the event. Whether you’re a founder, operator, creative, or curious professional, this is a space for conversations that actually go somewhere. Come solo or bring a colleague. No pressure. No pitches. Just good people, efficient introductions, and momentum. *** ## 🌍 Help Us Grow CheckedIn CheckedIn is expanding, and we’re actively looking for **chapter organizers** to help run and grow chapters in cities around the world. If you enjoy: * Bringing people together * Hosting great events * Building real community We’d love to hear from you. 👉 Apply here: **[www.checkedIn.site/organizer-apply](http://www.checkedIn.site/organizer-apply)** *** ## 🌍 About This Chapter CheckedIn is a **chapter-based, community-driven network**. The Londonchapter is part of the wider CheckedIn community. On some occasions, the primary organizer may not be in attendance. These meetups are designed to be **self-led, welcoming, and participatory**—members take ownership of starting conversations, making introductions, and helping others connect. If you show up, you belong. If you tap in, connections start immediately. **Join us. Check in. Connect faster.** **CheckedIn — open the app and tap.**

Discover the World at International Cafe! We are a group of Christian volunteers set out to create a friendly community that welcomes everyone! Come and practice speaking English with our English speaking volunteers. You will learn more about British culture and discuss life with NEW topics each week. We also include a Bible story at the end of our sessions. At International Cafe, we start our meet up with refreshments, snacks and continue in engaging conversations. Each week, we'll look at NEW topics about British culture and history, so you can learn and socialize. Best of all, it's a free event and open to everyone! So mark your calendars: 🕕 Time: **Sunday at 2:30 PM** 📍 Address: ECIR OEA, Inspire at St James Questions? Text Organiser at 07708228436.

A relaxed Sunday walk in nature with friendly people 🌿 No pressure, just connection and fresh air. Coffee after if you’d like ☕ Community-led this week — see you there!

I am a native, qualified teacher of English and this is a session designed for you to go over any particular issues that you have in English - grammar, exam preparation, pronunciation, vocabulary and so on - as well as to practise your conversational skills discussing current topics. Just let me know if there is anything you would like me to cover during the session. The fee of £5 can be paid on the day in cash or in advance online. Thanks, Keith

Kick off your week with music, movement, and great vibes. Come solo or with friends—no partner needed! **Schedule (This Sunday):** • 6:30 PM – Free Bachata Taster • 7:00 PM – Bachata Classes (3 Levels) • 8:00 PM – Salsa Classes (3 Levels) • 9:00 PM–12:30 AM – FREE Social Dancing (Salsa, Bachata, a touch of Kiz) **What to expect:** • Friendly teachers, clear level splits, and lots of practice time • Great music and a welcoming crowd for all levels—absolute beginners to improvers • Central location, easy transport, and good vibes all night **Why social dancing is good for you:** Social dancing is a fun workout that boosts your cardio, coordination, and posture—without feeling like “exercise.” It reduces stress, fires up your brain with musical timing and footwork patterns, and improves confidence through gentle challenges and quick wins. Dancing with different partners builds connection, empathy, and communication skills (you literally learn to “listen” with your body). It’s also an incredible way to make friends and feel part of a community—one song at a time. Good to know: • No partner or experience required • Wear comfy shoes, bring water, and arrive a bit early for level check-in • Classes start right on time—don’t miss your warm-up! Price: £10 one class £12 two classes 6:30 PM class is FREE intro to bachata RSVP now so we can plan levels and floor space. See you on the dance floor! 💃🕺

**Muse x Club Room: The Chronology of Water** **DATE:** Sunday 1st March - Doors open at 4.45pm for nibbles and sips * **Join us for pre-drinks at 4.45pmThe screening will start at 5.30pm** **TICKETS:** £8.85/ £5+ members [TICKETS HERE](https://www.picturehouses.com/movie-details/000/HO00017593/club-room-x-muse-the-chronology-of-water/0000000171?filter=) “Your life doesn’t happen in any kind of order. Events don’t have cause and effect relationships the way you wish they did. It’s all a series of fragments and repetitions and pattern formations. Language and water have this in common.” \~ Lidia Yuknavitch Directed by Kristen Stewart and based on Lidia Yuknavitch’s acclaimed memoir, this film is where cinema and memoir collide, and where water isn’t just the element, but a metaphor: for pain, for pleasure and for the lasting echo of a queer life lived fully. *The Chronology of Water* traces the fragmented life of writer Lidia Yuknavitch, moving fluidly through childhood trauma, competitive swimming, sex, addiction, and artistic awakening. Told in impressionistic bursts rather than a linear narrative, the film treats memory like water—unstable, embodied, and impossible to contain. It’s less about redemption than survival: how a queer, unruly self is shaped through pain, desire, and the radical act of telling one’s own story. **About Muse: The Cinephiles** This is a cinephiles group for lesbians, queer and trans women predominantly, but is also open to the wider LGBTQIA+ community and their guests. We are committed to celebrating our queer community within a co-created ethos of mutual respect and kindness. We affirm and celebrate trans and non-binary people as member of our community. We stand against transphobia in all its forms. Our aim is to provide a queer cinephiles group that stimulates a mix of thoughtful discussion, playfulness, and curiosity. Our screenings will focus predominantly on celebrating lesbian, queer and trans women – showcasing both celebrated and hidden queer cinema gems, we aim to foster a playful curiosity and build a vibrant, supportive community. **Please note:** PHOTOS & VIDEOS will be taken at our events. Some of these will be posted on our social media. Please come and chat to a host if you would prefer not to appear online.

# **Join Us for an Epic Night** Get ready for an unforgettable evening at Albert’s Schloss, the coolest Austrian Alpine bar in the heart of Soho, London! 🏔️✨ Step off Shaftesbury Avenue and dive into a vibrant fastnacht filled with Alpine charm and Soho swagger. We’re gathering downstairs at the main bar for a night of pure fun **What to Expect:** * 🎶 **Live Music & Entertainment:** The main stage comes alive with joyous sounds that’ll have you dancing on benches! * 🍴 **Delicious Alpine Feasting:** Savor mouthwatering dishes from the Cook Haus, bursting with hearty flavors. * 🍺 **Central Bier & Cocktail Bar:** Sip on frosty biers or expertly crafted cocktails in a warm, buzzing atmosphere * 🪑 **Cozy Vibes:** Grab a spot in a booth, perch on a bar stool, or join the party on communal benches—everyone ist willkommen! 📍 **Where:** Albert’s Schloss, 20-24 Shaftesbury Ave, Soho, London 📌 **Meet Us:** We are right of the stage downstairs. Some steps for elevated area. Called LUDWIG TAVERN **We are right of the stage downstairs. Some steps for elevated area. Called LUDWIG TAVERN. If downstairs in closed then We are just inside the entrance on ground floor between the bar and the fire** Come for the drinks, stay for the music and leave with memories! Let’s make it a night to remember at this Alpine gem🥨🎤🏐 See you there! 😎 \*\*\*\*\*\*\* \*\*\*\*\*\*\* \*\*\*\*\*\*\* **Some Tips:** 1. **Let’s all commit to updating our RSVPs if plans change**—it helps us plan better and ensures great attendance for everyone. If you RSVP “yes” but don’t attend and don’t update your RSVP, you may be removed from the group to keep things fair. No stress, though—you can rejoin for a small £10 fee! Just send me a DM, and I’ll share the PayPal details to get you back in. 2. **Turn Up on Time at the start!** This helps the quality of the event and helps you. 3. If you are struggling with the **app**, use the web page instead, that's what I use. 4. **Attendee Numbers & Guest Lists:** We have this event listed at least on two groups and the guest list includes attendees from all. You can see the list of attendees here: [https://www.meetup.com/zensingles/](https://www.meetup.com/zensingles/) [https://www.meetup.com/cityzenlondon/](https://www.meetup.com/cityzenlondon/) [https://www.meetup.com/LoveLife](https://www.meetup.com/LoveLife) 5. Join our **social media**: **Instagram**: [https://www.instagram.com/cityzen.london/](https://www.instagram.com/cityzen.london/) **X:** https://x.com/CityZenLondon 6. **Our WhatsApp group:** [See private comment in the comments section below]. We have a few rules including no ads, no DMs unless recipient is in the "Direct Messaging List" or risk removal and £10 rejoin fee. 7. **Support Our Amazing London Event Hosts! 🙌** Our incredible crew of hosts is the heartbeat of London’s buzzing meetup scene, bringing people together for unforgettable experiences that spark connection, growth, and fun! 🌟 From museum adventures to flirty dating mixers, these rockstar hosts pour their energy, time, and passion into creating events that level up your social and communication skills. But hosting isn’t easy—it takes resources, effort, and heart. 💖 Please consider supporting our hosts with a donation to keep the good vibes flowing and help us make London the ultimate social hub! 🚀 Below, meet our hosts for this event and see how you can chip in to fuel their amazing work. 8. To encourage signing up early to events and regulate the number of attendees a late joiner/overflow fee may be applied to an event for any **additional** people wanting to join the event. This may happen on the day or even an hour before the event. So there may be people who obtained a free RSVP to network with our group and some who had to pay. If you have successfully signed up to our event on meetup paid or not then you are in. Happy networking **Zen & The Meetup Groups** *The Visionary Social Connector* Zen, our AI guru with 25 years in the game, founded these meetups to transform his own social skills and now helps others do the same. From sparking in-person networking to coordinating epic events, Zen’s passion for connection is unstoppable. Help him keep the momentum going! Support Zen: Donate to cover event planning tools, venue bookings, and more. **[Donation Link](https://paypal.me/Zenswalks)** \*\*\*\* **Disclaimer, Liability Waiver & Media Consent** By attending this event, you acknowledge and agree to the following: **Organiser Identity** – The organiser operates under the community name **“ZEN”**, which is used as an alias for privacy and branding purposes. By joining, you understand that “ZEN” refers to the organiser and/or designated hosts of this event. **Assumption of Risk** – You understand and accept that participation in any social, recreational, or group activity involves inherent risks, including but not limited to personal injury, illness, property damage, or other unforeseen incidents. You voluntarily choose to attend at your own sole risk. **Personal Responsibility** – You are solely responsible for your own safety, health, wellbeing, and personal belongings at all times. It is your responsibility to exercise good judgment, act responsibly, and take appropriate precautions before, during, and after the event. **No Organiser Liability** – The organiser, hosts, volunteers, and the community known as **ZEN** accept no responsibility and shall not be held liable for any injury, loss, damage, accident, theft, or any other issue that may arise as a result of your participation. **Guests** – If you bring guests, you accept full responsibility for their conduct, safety, and understanding of this disclaimer. **Independent Event** – This event may be held in conjunction with other social or non-singles meetup groups. ZEN is not responsible for the actions, behaviour, or arrangements of any third parties. **Media Consent** – By attending this event, you consent to being photographed, filmed, or recorded. You grant ZEN and its organisers the irrevocable right to use such images and recordings for promotional, marketing, social media, and community purposes without compensation or further approval. If you do not wish to be photographed or recorded, it is your responsibility to inform the organiser in advance and to remove yourself from areas where filming or photography is taking place. **Acceptance of Terms** – By attending, you confirm that you have read, understood, and accepted this disclaimer. You release ZEN, its organisers, hosts, volunteers, and members from all claims, demands, or causes of action, whether known or unknown, arising out of your participation or the use of photography/videography captured at the event. Your attendance at this event signifies your full acceptance of this policy. If you do not agree, you should not attend.

**💕 Virtual Speed Dating for Introverts – Genuine Connections Without the Noise!** 🎯 **Perfect for:** - Introverts seeking meaningful relationships - People who dread loud, crowded dating venues - Conversation enthusiasts who value quality over quantity - Anyone wanting to find love from their comfort zone **Event Details** - **Format:** Online via Zoom – comfortable, low-pressure setting - **Location:** Your ideal space – wherever you feel most at ease - **Host:** Compassionate facilitator trained in introvert-friendly connections - **Pressure-free:** Genuine chats with like-minded London singles – no pressure, just possibilities **Age Groups & Registration** - **Ages 20-36** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=London&groupurlname=boldtrust-valentines-group&ar=20-36) - **Ages 30-46** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=London&groupurlname=boldtrust-valentines-group&ar=30-46) - **Ages 40-58** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=London&groupurlname=boldtrust-valentines-group&ar=40-58) - **Ages 55+** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=London&groupurlname=boldtrust-valentines-group&ar=55+) **How It Works** 1. Register for Your Age Group - Choose and register for the speed dating session that matches your age range above. 2. Fill out a Personality Quiz - Fast and simple! We'll match you with compatible singles. 3. Speed Dating Rounds - Quick, fun conversations with potential matches. 4. Find Your Match - Connect with someone special from London, no awkward bar scenes required. --- ✨ Love shouldn't require you to be someone you're not. Join us today! ✨

**💝 Speed Dating for Introverts – Meet Like-Minded Locals from Home!** � **Tired of loud, crowded dating scenes?** We get it! Online speed dating is perfect for introverts. Meet like-minded locals from the comfort of your home – no draining social situations, just genuine connections. 🎯 **Perfect for:** - Shy singles ready to connect in a judgment-free space - Introverts seeking authentic connections from their comfort zone - People who prefer online interaction to noisy venues - Anyone who wants to date without the social exhaustion **Event Details** - **Format:** Online via Zoom – comfortable, low-pressure from your space - **Location:** Anywhere you feel comfortable – your couch, your rules - **Host:** Friendly host who understands introverts perfectly - **Vibe:** Genuine conversations with like-minded Croydon locals from home **Age Groups & Registration** - **Ages 20-36** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=Croydon&groupurlname=ciderglow-stellar-affinity-circle&ar=20-36) - **Ages 30-46** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=Croydon&groupurlname=ciderglow-stellar-affinity-circle&ar=30-46) - **Ages 40-58** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=Croydon&groupurlname=ciderglow-stellar-affinity-circle&ar=40-58) - **Ages 55+** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=Croydon&groupurlname=ciderglow-stellar-affinity-circle&ar=55+) **How It Works** 1. Register for Your Age Group - Choose the session that matches your age range above. 2. Complete a Quick Personality Quiz - We'll match you with compatible introverted singles. 3. Speed Dating Rounds - Comfortable, structured conversations with like-minded Croydon locals. 4. Connect from Home - Meet someone special without leaving your comfort zone. --- ✨ The best connections happen when you're comfortable – hosted on Zoom, just for introverts. 💖 ✨

**💖 First Time Speed Dating – Hosted on Zoom, Comfortable & Easy!** � **Anxious about meeting in person?** We get it! Online speed dating is perfect for first-timers. Meet like-minded local singles from the comfort of your own home – no pressure, no crowded venues, just genuine connections in a safe, welcoming environment. 🎯 **Perfect for:** - First-time speed daters ready to try something new - Singles who feel more comfortable meeting from home first - Anyone anxious about crowded bars or in-person meetups - First-timers who want to date without the pressure of face-to-face meetings **⚠️ IMPORTANT: Register to Secure Your Spot** **Your RSVP on Meetup does NOT guarantee a spot!** You must click the registration link below for your age group to complete your registration now. **Age Groups & Registration** - **Ages 18-32** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=London&groupurlname=coastal-tide-singles-matrix&ar=18-32) - **Ages 30-46** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=London&groupurlname=coastal-tide-singles-matrix&ar=30-46) - **Ages 40-58** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=London&groupurlname=coastal-tide-singles-matrix&ar=40-58) - **Ages 55+** Event → [REGISTER HERE](https://tempodating.com/product?productId=361.0&productType=onlineSpeedDating&city=London&groupurlname=coastal-tide-singles-matrix&ar=55+) **Event Details** - **Format:** Online via Zoom – comfortable, low-pressure from anywhere - **Location:** From the comfort of your own home – no need to go anywhere! - **Host:** Experienced facilitator who guides first-time speed daters with care - **Vibe:** Comfortable chats with London singles in a supportive, beginner-friendly environment **How It Works** 1. Register for Your Age Group - Choose the session that matches your age range above. 2. Complete a Quick Personality Quiz - We'll match you with compatible first-time speed daters. 3. Speed Dating Rounds - Guided, structured conversations with friendly London singles. 4. Connect from Home - Meet someone special from the comfort and safety of your own space. --- ✨ No need to be anxious about meeting in person – find real love from your own space! Your person is waiting! 💝 ✨

**Google Analytics Alternatives** Is it finally time to make the switch away from Google Analytics? Two-and-a-half years ago Jason Packer asked this question at Columbus Web Analytics Wednesday. Since then: Google’s Universal Analytics has been sunset, we’ve changed our name to Columbus Data & Analytics Wednesday, and Jason has released two editions of his book “Google Analytics Alternatives”. Fresh off the release of the 2nd edition of his book, we thought it was time to re-open this conversation. While people love to complain about it, GA’s market share has remained relatively constant (at least in the United States). Why is that? You won’t find any complaints about GA4 in this talk, but rather an overview of what’s currently available in the market and how to frame your decision-making process. We’ll also be giving out some free copies of Jason’s book! So even if you’ve got a “GA4Lyfe” tattoo (no judgement), there’s free books to go with the free pizza and beer. 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)

Window functions have nothing to do with the Windows operating system but provide a “window” to a result set when used in SQL queries. They are powerful, set-based methods to view data in unexpected ways. Window functions provide easy, set-based solutions to solve some common problems: * Using running totals * Performing operations in intervals * Identifying data gaps and islands * Performing aggregates without losing detail Many people are confused by window functions and do not know how to use them properly. This session will explore window functions, how they work, and how to use them. Demonstrations with several examples will solidify how window functions can simplify queries and make them more powerful.

The March Ohio North Database Training user group meeting will be held on **March 3rd, 2026 at 5:00PM**. This will be a **HYBRID** event and we will be joined in person by **Sam Nasr**. 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/l/meetup-join/19%3ameeting_YTg3MTY3NzItODI3OS00MTRjLTgzYTItYTBlMjY5NTQ5MzU4%40thread.v2/0?context=%7b%22Tid%22%3a%22b966f302-6b93-4686-9041-c084635642c5%22%2c%22Oid%22%3a%2278c760cb-657f-46aa-bd2f-7066d9403bdb%22%7d)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 ### **Data Cleansing using Data Bricks** Machine Learning is highly dependent on adequate data. Not only does quantity matter, but more importantly quality. In this session we’ll cover how to build a custom automated process using Data Bricks. This will provide methods for cleaning data in a data lake using functions in Azure. \*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.

One of the most valuable parts of this community is the opportunity to think out loud with other product professionals. This session is built for exactly that. As we wrap up the quarter, it’s a great time to pause and reflect. What’s on track? What needs adjustment? Where could a small shift create bigger impact? Join fellow product professionals for a focused, interactive conversation designed to help you recalibrate for the next quarter. You’ll have the opportunity to share where you are, hear how others are thinking through similar challenges, and gain fresh perspective you can bring back to your team and organization. We’ll gather at 8:00AM, with discussion starting promptly at 8:15AM. 📍 First Watch - 7227 N High St Located in: The Shops at Worthington Ample parking is available. Food and beverages will be available for purchase. Start your morning with clarity and connection — we hope to see you there! ☀️

**Details:** This talk reviews the fundamental academic research literature in financial economics, distilling key findings with rigor while debunking suboptimal investing decisions. It draws on decades of empirical research and statistical analysis with the aim of guiding how to think about sound investing. **Audience Takeaway:** Attendees will gain a practical, research-based approach to assessing investments, interpreting risk, and making choices that support long-term financial independence, informed by decades of published financial studies. **Zoom: This is a *hybrid* event. To attend online, join us on Zoom here at 6pm:** https://iit-edu.zoom.us/j/87434065239?pwd=mK8gkDO6FTL2NBCXrgnViDwVJU14YT.1 Meeting ID: 874 3406 5239 Passcode: 826532 **Sponsor:** **[Tegus by AlphaSense](https://www.tegus.com) will provide the meeting site, as well as pizza and soft drinks for the onsite participants.** * **Address:** 200 N. LaSalle Street. Suite 1100. Chicago, IL 60601 * **Tegus by AlphaSense's Overview:** Tegus by AlphaSense is the leading market intelligence platform for key decision makers. We power some of the world’s most well-respected institutional investors, corporations, and consultancies through the largest and most comprehensive database of primary and market information. Our products and services enable clients to discover unmatched insights and answers to the most challenging questions they face to help them make better informed decisions. We are an end-to-end investment intelligence and research platform that modernizes the research processes. With an ecosystem that combines at-cost, on-demand expert calls with a 55K+ transcript library; quantitative financial workflows that streamline research across company disclosures, management presentations, earnings calls and filings; and 4K+ fully-drivable financial models and company benchmarking data, including every KPI and comparison that matters, Tegus by AlphaSense enables investors to move faster, gather deep research and surface high-quality insights to drive better decisions. The company serves customers worldwide, including investment analysts, portfolio managers and key decision makers across public and private businesses in markets of all sizes. * **Logistics**: To access the Tegus by AlphaSense building, we require **first and last names** of those who RSVP'd by Mar 18. Attendees will then present their **IDs** when they arrive at the front desk (right when they enter the building). They will be sent up in the elevator to the 11th floor where we will be.

Columbus Code & Coffee is an inclusive, informal co-working session. People of all skill levels attend, and we love it that way. Many people (optionally) bring projects to work on, and many other people (optionally) socialize the entire time. It's entirely up to you! **What to Expect at the Intro Circle** \~\~\~\~\~\~\~\~\~\~\~\~\~ Near the beginning of the event (1:30 pm), we do a standup: * Organizer announcements, updates, and logistics Round 1 - (7 secs max): * Your name * What you're working on * What you can help others with Round 2: * Community events you wanna plug. If none, that's cool too. Round 3: * Job opportunities you're hiring for OR announce that you are looking for one. If none, that's cool. After the introduction circle, everything is self-organized! Feel free to work alone, pair up, attend one of our workshops/presentations, or mingle!

Dear ACM Chicago Chapter members, On March 4, we are hosting a hybrid event at AON Center (200 E. Randolph, suite 200). Please note that this venue requires the attendee list to be submitted 48 hours before the event starts, so the RSVP will close then. Please remember to bring your government-issued ID to present to building security. You can also join virtually using the Zoom link below: [https://acm-org.zoom.us/webinar/register/WN_Ky5PEBMTSaiGQ6Q42-qrNA](https://acm-org.zoom.us/webinar/register/WN_Ky5PEBMTSaiGQ6Q42-qrNA) **Talk Title:** Effective Data Visualization **Speaker:** David Giard, Partner Solution Architect at Microsoft, **Tald Abstract:** We spend much of our time collecting and analyzing data. That data is only useful if it can be displayed in a meaningful, understandable way. Yale professor Edward Tufte presented many ideas on how to effectively present data to an audience or end user. In this session, I will explain some of Tufte's most important guidelines about data visualization and how you can apply those guidelines to your own data. You will learn what to include, what to remove, and what to avoid in your charts, graphs, maps and other images that represent data. **Agenda (Central Time):** * 5:30 – 6:00 PM — Networking * 6:00 – 6:05 PM — Introductions * 6:05 – 6:45 PM — Talk * 6:45 – 6:55 PM — Q&A * 6:55 – 7:00 PM — Adjournment * 7:00 – 7:30 PM — Networking Refreshments will be provided. Hope to see you there!