Why Subscribe?✅ Curated by Tommy Tang, a Director of Bioinformatics with 100K+ followers across LinkedIn, X, and YouTube✅ No fluff—just deep insights and working code examples✅ Trusted by grad students, postdocs, and biotech professionals✅ 100% free
Hello Bioinformatics lovers, Tommy here. It is the end of Fall in Boston. I am going to go apple-picking with the family today. So when you see this newsletter (pre-scheduled), we are on our way. (I am writing this newsletter at 1:15 am) We will discuss creating figures today! This is the ultimate skill you need to have as a bioinformatician. When you think about making a figure as a bioinformatician, you probably imagine writing code, choosing colors, and generating plots. But here’s the truth: Only 10% is making the plot. 90% is polishing—changing fonts, colors, labels, and layouts until it’s “final.” Let’s break it down. The First DraftYour first ggplot or matplotlib plot works:
But then comes the real challenge: feedback from collaborators. Common Feedback from Wet Lab Teammates
Sound familiar? Heatmap TipsIf you’re making a heatmap: don’t use default colors. Instead, use perceptually uniform colormaps (so differences are meaningful). Great reference from the ComplexHeatmap author: 👉 Color map guide Multi-Panel FiguresNeed a figure with multiple subplots?
Reproducibility MattersKeep your figure scripts reproducible:
Or better: automate this with gofigr, which versions figures and snapshots the code that generated them. What Makes a Clear Plot?
Takeaways
Because in science, clear plots = clear communication. Other posts that you may find useful
Also, reply "yes" if you think my compilation of the posts are helpful for you. I have to manually curate them from my past week's LinkedIn posts. Happy Learning! Tommy aka crazyhottommy PS: If you want to learn Bioinformatics, there are other ways that I can help:
Stay awesome! |
Why Subscribe?✅ Curated by Tommy Tang, a Director of Bioinformatics with 100K+ followers across LinkedIn, X, and YouTube✅ No fluff—just deep insights and working code examples✅ Trusted by grad students, postdocs, and biotech professionals✅ 100% free