This chart comes from a model built on 67,292 featured Product Hunt posts.
It separates 61 engineered features into signal and noise, and daily rank on launch stands out as the clearest predictor.
• Daily rank on launch: lift 3.50×
• Importance: 0.85
• p-value: < 0.01
The non-linear part: moving from #4 to #1 adds more lift than moving from #10 to #4. So, launch position is not just a vanity metric; it changes the quality of downstream attention.
That is the practical reason launch surfaces should be chosen for the signal they produce, not just the spike they create.
Data source: arXiv
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