Manuel Chevalier
@manuelchevalier.bsky.social
Ex-academic data coach helping people who work with data build confident, independent skills in R, using AI to assist rather than replace you. Founder of DataSharp Academy. Here to make data analysis feel natural and doable.
More at: datasharpacademy.com
More at: datasharpacademy.com
Still relying on Excel for your data analysis?
It’s fine for quick looks. But when you need clarity, reproducibility and scale, you’re working against the tool, not with it.
Your future self is asking you to upgrade. 🧵⬇️
It’s fine for quick looks. But when you need clarity, reproducibility and scale, you’re working against the tool, not with it.
Your future self is asking you to upgrade. 🧵⬇️
December 9, 2025 at 9:48 AM
Still relying on Excel for your data analysis?
It’s fine for quick looks. But when you need clarity, reproducibility and scale, you’re working against the tool, not with it.
Your future self is asking you to upgrade. 🧵⬇️
It’s fine for quick looks. But when you need clarity, reproducibility and scale, you’re working against the tool, not with it.
Your future self is asking you to upgrade. 🧵⬇️
📬 New: Sharp Under Pressure – a monthly newsletter for data learners who want clarity, not chaos, when working with R. If you’ve felt overwhelmed or stuck with your data, this is for you. First issue lands mid-December.
Subscribe here: preview.mailerlite.io/forms/187340...
Subscribe here: preview.mailerlite.io/forms/187340...
December 2, 2025 at 9:03 AM
📬 New: Sharp Under Pressure – a monthly newsletter for data learners who want clarity, not chaos, when working with R. If you’ve felt overwhelmed or stuck with your data, this is for you. First issue lands mid-December.
Subscribe here: preview.mailerlite.io/forms/187340...
Subscribe here: preview.mailerlite.io/forms/187340...
Most R scripts look like we’ve been operating with boxing gloves on. 🥊
What if you wrote code like a surgeon instead — small, precise, deliberate changes that actually fix the problem?
That’s the mindset behind “Code like a surgeon”. 🧵⬇️
What if you wrote code like a surgeon instead — small, precise, deliberate changes that actually fix the problem?
That’s the mindset behind “Code like a surgeon”. 🧵⬇️
November 27, 2025 at 9:04 AM
Most R scripts look like we’ve been operating with boxing gloves on. 🥊
What if you wrote code like a surgeon instead — small, precise, deliberate changes that actually fix the problem?
That’s the mindset behind “Code like a surgeon”. 🧵⬇️
What if you wrote code like a surgeon instead — small, precise, deliberate changes that actually fix the problem?
That’s the mindset behind “Code like a surgeon”. 🧵⬇️
Want a tailored data workshop for your team, institute, event or society members?
You can now host a DataSharp Academy workshop: I’ll come to you (online or on-site) to teach practical R and data science skills with your real, messy data.
You can now host a DataSharp Academy workshop: I’ll come to you (online or on-site) to teach practical R and data science skills with your real, messy data.
November 26, 2025 at 7:40 AM
Want a tailored data workshop for your team, institute, event or society members?
You can now host a DataSharp Academy workshop: I’ll come to you (online or on-site) to teach practical R and data science skills with your real, messy data.
You can now host a DataSharp Academy workshop: I’ll come to you (online or on-site) to teach practical R and data science skills with your real, messy data.
Tired of feeling like an old dinosaur with tiny arms?
Join my workshop to feel like a fresh dino again! 😎🦖
PS: As for the size of your arms, it really doesn't matter. Just bring the keyboard closer.
🧑🏫 𝗥 𝗙𝘂𝗻𝗱𝗮𝗺𝗲𝗻𝘁𝗮𝗹𝘀 𝗳𝗼𝗿 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲
📆 January 26-29, 2026.
🎟️ datasharpacademy.com/workshop-rfu...
Join my workshop to feel like a fresh dino again! 😎🦖
PS: As for the size of your arms, it really doesn't matter. Just bring the keyboard closer.
🧑🏫 𝗥 𝗙𝘂𝗻𝗱𝗮𝗺𝗲𝗻𝘁𝗮𝗹𝘀 𝗳𝗼𝗿 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲
📆 January 26-29, 2026.
🎟️ datasharpacademy.com/workshop-rfu...
November 25, 2025 at 7:39 AM
Tired of feeling like an old dinosaur with tiny arms?
Join my workshop to feel like a fresh dino again! 😎🦖
PS: As for the size of your arms, it really doesn't matter. Just bring the keyboard closer.
🧑🏫 𝗥 𝗙𝘂𝗻𝗱𝗮𝗺𝗲𝗻𝘁𝗮𝗹𝘀 𝗳𝗼𝗿 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲
📆 January 26-29, 2026.
🎟️ datasharpacademy.com/workshop-rfu...
Join my workshop to feel like a fresh dino again! 😎🦖
PS: As for the size of your arms, it really doesn't matter. Just bring the keyboard closer.
🧑🏫 𝗥 𝗙𝘂𝗻𝗱𝗮𝗺𝗲𝗻𝘁𝗮𝗹𝘀 𝗳𝗼𝗿 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲
📆 January 26-29, 2026.
🎟️ datasharpacademy.com/workshop-rfu...
🎯 Last week to apply for one of 3 free spots in my online R Fundamentals for Data Science workshop (26–29 Jan 2026).
If you work with data and want to feel more confident in R, this is for you.
If you work with data and want to feel more confident in R, this is for you.
November 24, 2025 at 8:36 AM
🎯 Last week to apply for one of 3 free spots in my online R Fundamentals for Data Science workshop (26–29 Jan 2026).
If you work with data and want to feel more confident in R, this is for you.
If you work with data and want to feel more confident in R, this is for you.
🚨 Free workshop seats 🚨
Data science is everywhere in your work, but no one really showed you how to use it.
This January I’m offering a few FREE spots in my online “R Fundamentals to Harness AI” workshop at DataSharp Academy.
Data science is everywhere in your work, but no one really showed you how to use it.
This January I’m offering a few FREE spots in my online “R Fundamentals to Harness AI” workshop at DataSharp Academy.
November 21, 2025 at 7:56 AM
🚨 Free workshop seats 🚨
Data science is everywhere in your work, but no one really showed you how to use it.
This January I’m offering a few FREE spots in my online “R Fundamentals to Harness AI” workshop at DataSharp Academy.
Data science is everywhere in your work, but no one really showed you how to use it.
This January I’m offering a few FREE spots in my online “R Fundamentals to Harness AI” workshop at DataSharp Academy.
Do you keep hearing “AI will do it for you”, but still have no idea where to start?
Or already use AI… and waste hours debugging code you don’t really understand?
You’re not alone. That’s why I built my R fundamentals workshop.
Or already use AI… and waste hours debugging code you don’t really understand?
You’re not alone. That’s why I built my R fundamentals workshop.
November 20, 2025 at 3:08 PM
Do you keep hearing “AI will do it for you”, but still have no idea where to start?
Or already use AI… and waste hours debugging code you don’t really understand?
You’re not alone. That’s why I built my R fundamentals workshop.
Or already use AI… and waste hours debugging code you don’t really understand?
You’re not alone. That’s why I built my R fundamentals workshop.