What is working, what is not, and what to test next — every claim carries its sample size and confidence.
Based on 3 posts with analytics — confidence is low until there are at least 5.
| Duration range | n | Views | Eng. | Fol./1K | vs all |
|---|---|---|---|---|---|
| 18–30s | 1 | 322 | 0.6% | — | 1.3x |
| 12–18s | 2 | 174 | 0.0% | — | 0.7x |
Groups sitting well below the overall median.
Medians per platform, plus the same clip compared across platforms.
Experiments the data supports, with how to measure them.