Join Fay Shaw for a practical, hands-on session focused on data preprocessing — an essential step in any data science or machine learning workflow. Whether you’re new to data science or looking to streamline your current process, this session will introduce actionable tools, techniques, and tips to help you clean, transform, and prepare your data effectively.

Fay will walk through a real-world example using data from *Belmin et al.’s* 2022 Nature paper, **[LivWell: a sub-national dataset on the living conditions of women and their well-being for 52 countries](https://url.us.m.mimecastprotect.com/s/Ux7QC31JO8I7QzDofgfwsQFMfr?domain=nature.com)**. This dataset includes 265 indicators across 447 regions in 52 countries, offering a rich foundation for practical demonstration.

Participants will learn how to:

* Explore and filter data using DataFrame functions
* Clean and manipulate strings
* Apply common transformation techniques
* Structure data for downstream analysis or machine learning

**Prerequisites:** Basic familiarity with Python and working in Colab or Jupyter notebooks.

Link to materials: [https://github.com/fayshaw/data_preprocessing](https://github.com/fayshaw/data_preprocessing)

PyLadies Boston

Fay Shaw

kayegamboa24

PriyankaGagneja

Diana García

Sammy Klasfeld

Sidra Effendi

Sarah R McLaughlin

Priscila

Lisa

Shivani Gole

Laura Cathey

Liz Landa

Marianna Foos

Olga Kyzylova

Emily L

Courtney Fowler

Freya

Manaal Syed

Leeanne Marie

Data Pre-Processing Best Practices with Pyladies Boston & Women in Data

Online event

We are continuing our Study group online for the time being.
We are now meeting online in the San Diego Python Discord server! Here is the link to join: [https://discord.gg/8GpWuVvdbQ](https://discord.gg/8GpWuVvdbQ)
There is a "meetup" voice/video channel that we will be using!

We may start meeting in person soon! This will be discussed at the meetup. We are considering having some online, some in-person. Decisions, decisions!

Every Saturday we meet up with the larger Python community (including San Diego PyLadies (http://www.meetup.com/sd-pyladies), Open BioInformatics San Diego (https://www.meetup.com/Open-Bioinformatics-SanDiego/) and San Diego Artificial Intelligence (https://www.meetup.com/SanDiegoAI/)) to chat, learn, and hang out.

Our study group is for everyone on their Python journey, whether you're just starting out, an experienced pro, or anywhere in between. There's no formal instruction, just a bunch of folks who like to code. Sometimes we talk about a specific subject, sometimes answer questions, whatever!

Python Community Code of Conduct (http://www.pythonsd.org/coc): Python is much more than a software language. Python is a vibrant community made up of members from around the globe with a diverse set of skills, personalities, and experiences. It is through these differences that our community experiences great successes and continued growth. Overall, we're good to each other. We contribute to this community not because we have to, but because we want to.

San Diego Python Users Group

David Fischer

David Lord

Diane Chen

Jorge L Gimeno

Melanie Arbor

veersaraf1

Hakeem Folami

ravikishore.kota1

Alex M

NY Entrepreneur

ahad rahemani

Mike Denver

Farah Lourie

Steven

Online: SD Python Saturday Study Group

**Cameron McEwing: Building Interactive Agentic Systems**

Join the Christchurch Python meetup virtually. Point your web browser at [https://bbb2.nzoss.nz/b/men-pg1-cot-ai2](https://bbb2.nzoss.nz/b/men-pg1-cot-ai2) to access the session using Big Blue Button. The online session will be available by 6pm, with the talk starting at 6:30pm. Unfortunately, Firefox tends to not work as well as Chromium based browsers.

**This talk will show how to build interactive agentic systems using Python and three powerful tools: (1) Google's Agent-to-Agent protocol for communication between AI agents, (2) Anthropic's Model Context Protocol for connecting agents to external tools and data, and (3) Gradio for quickly prototyping interactive web frontends for agentic workflows.**
**Don't hesitate to pass this information around to whomever you think may be interested to hear and discuss all things Python.**

Python New Zealand's [Code of Conduct](https://python.nz/about/code-of-conduct/) applies to all Python New Zealand meetings and participants agree to abide by it.

Join our meetings online or in person:
\* [Python New Zealand - Online Events](https://meetup.com/pythonnz-online)
\* [Python New Zealand - Auckland](https://meetup.com/pythonnz-auckland)
\* [Python New Zealand - Wellington](https://meetup.com/pythonnz-wellington)
\* [Python New Zealand - Christchurch](https://meetup.com/pythonnz-christchurch)

Python New Zealand - Online Events

Menno Finlay-Smits

Nigel St. Polygon

Varun

Giang Dang

Linda Hu

karthik suryadevara

Simon

Christchurch Python Meetup (hybrid) - August 2025

¿Estás cansado de que los LLMs no entiendan el contexto específico de tu trabajo o empresa? ¿Te frustra tener que copiar y pegar constantemente información entre sistemas? En esta charla revolucionaria descubrirás cómo crear servidores MCP que transforman cualquier LLM en un asistente personalizado con acceso directo a tus datos, APIs y herramientas internas. Veremos cómo Python puede ser el puente que conecte la inteligencia artificial con tu mundo real, creando experiencias verdaderamente inteligentes y contextualizadas. Prepárate para cambiar para siempre la forma en que interactúas con la IA.

PythonChile

Python Chile

mario anthonny seminario bravo

Eduardo Olivares Corrales

Francisco

Arturo Mena

David Osses

Juan Palacios

Rodrigo Lander Sepulveda

Cristian Rene Alarcón Milla

Miguel

Luis Luna

robert mattos

Andrés Tolosa

Marcelo Herrera T.

Felipe Rojas Araos

Carlos Aguirre 

Claudia

Josefina

Gustavo Gutierrez

Jaime Oscar Barrial Castillo

¿Tu ChatGPT No Sabe de Tu Empresa? Construye Tu Propio Servidor MCP y Dale Super

Welcome Pythonistas!

We meet monthly for good discussion and Python shenanigans. You can show off a project you're working on or any problems that we can help solve. We're always looking for people to give lightning, beginner, and skill-based talks. Message us if you're interested in speaking!

You can watch our past meetings at watch.pyorl.org

See you all there 😃

The Orlando Python User Group

Michael duPont

Sofiia Kosovan

Ricky Weir

Partha

Nhi Nguyen

Fernando Perez

Levi Siewert

Axel Casillas Chiesa

Pythonic Monthly Meeting

Python Software Foundation Meetup Pro Network

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The Python Software Foundation (PSF) is a 501(c)(3) membership organization devoted to advancing open source technology related to the Python programming language. 

The PSF Meetup Pro account financially supports approved Python-related meetup groups around the world.

Phyllis Dobbs

Python Software Foundation Meetup Pro Network

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