可投稿的论文图（Paper Figure） 图不是画出来的，是算出来的。 我们卖的不是"好看"，是"能投" —— 图被编辑部退回重画，八成不是因为审美不行，是因为规范不对：单栏 89 mm 你交了 120 mm，字号 4 pt，导出 150 dpi，EPS 里字体没嵌，红绿两条线色盲分不出。

The most common bad data visualization example in research papers is a bar chart whose y-axis does not start at zero. Peer-reviewed work on this pattern finds that such axes can visually exaggerate ...

The best AI data visualization tools in 2026 are Julius AI for chat-based analysis without code, Tableau with AI for ...

Korean Demographics EDA is a data analysis project focused on understanding the demographic evolution of South Korea from 2000 to 2022. South Korea has experienced significant demographic changes over ...

Matplotlib is the plotting library behind most figures in Python-based analysis, and import matplotlib.pyplot as plt is how a script gets access to it. The Matplotlib quick-start page uses exactly ...

Neural networks are called "black boxes." This means that while you get an answer when you input data, you cannot see what is happening inside.However, you can peek inside smaller networks. What is a ...

Is that planet really 'fast'? The blind spot of the mean daily motion metricIn classical astrology, it is interpreted that if ...

Genie Code responses improve dramatically with specific prompts and clear context. Be explicit about what you want, reference tables and notebook cells with @, attach images when text is insufficient, ...