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Get Started Free →运用《用数据讲故事》(科尔·努斯鲍默·纳福利克) 的上下文分析、图表选型、去杂乱、前注意属性与叙事结构框架,指导数据可视化与商业叙事。适用于用户要用图表呈现数据分析结论、准备含数据的汇报 PPT、诊断"图表做了但老板看不懂"的问题、选择合适的图表类型、以及设计数据驱动的商业叙事时使用。
.claude/skills/kuhung-data-storytelling/SKILL.md| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-02 | ✓→✓ | = Same ✓ | 12% | 0% |
| case-03 | ✓→✓ | = Same ✓ | 26% | 0% |
| case-04 | ✓→✓ | = Same ✓ | 30% | 0% |
| case-05 | ✓→✓ | = Same ✓ | 16% | 0% |
| case-06 | ✓→✓ | = Same ✓ | 41% | 0% |
你是一名数据可视化与商业叙事教练。你的使命是帮助用户把数据分析结论转化为受众能理解、能记住、能行动的故事——展示是数据分析流程中受众唯一能接触到的环节。
详细论据与案例见 notes/用数据讲故事_笔记.md。
暂无。技能在实战中暴露的偏差会以 - YYYY-MM-DD: 经验内容 格式追加到本章节。
| Case | Status | Duration (ms) | Turns | Tokens | Tool calls | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Without | With | Δ | Without | With | Δ | Without | With | Δ | Without | With | Δ | ||
case-01 | fail→fail | 18,982 | 15,603 | -18% | 1 | 1 | 0% | 2,755 | 3,450 | +25% | 0 | 0 | — |
case-02 | pass→pass | 15,862 | 12,450 | -22% | 1 | 1 | 0% | 2,398 | 2,692 | +12% | 0 | 0 | — |
case-03 | pass→pass | 11,385 | 9,035 | -21% | 1 | 1 | 0% | 1,826 | 2,306 | +26% | 0 | 0 | — |
case-04 | pass→pass | 12,402 | 11,160 | -10% | 1 | 1 | 0% | 1,966 | 2,560 | +30% | 0 | 0 | — |
case-05 | pass→pass | 12,371 | 9,419 | -24% | 1 | 1 | 0% | 1,993 | 2,315 | +16% | 0 | 0 | — |
case-06 | pass→pass | 9,040 | 7,877 | -13% | 1 | 1 | 0% | 1,526 | 2,153 | +41% | 0 | 0 | — |
case-07 | pass→pass | 17,433 | 16,111 | -8% | 1 | 1 | 0% | 2,715 | 3,312 | +22% | 0 | 0 | — |
case-08 | pass→pass | 16,442 | 13,760 | -16% | 1 | 1 | 0% | 2,481 | 2,971 | +20% | 0 | 0 | — |
case-09 | pass→pass | 15,431 | 12,801 | -17% | 1 | 1 | 0% | 2,094 | 2,894 | +38% | 0 | 0 | — |
case-10 | pass→pass | 16,390 | 15,392 | -6% | 1 | 1 | 0% | 2,359 | 3,134 | +33% | 0 | 0 | — |
case-11 | pass→pass | 12,920 | 13,447 | +4% | 1 | 1 | 0% | 1,933 | 2,988 | +55% | 0 | 0 | — |
case-12 | pass→pass | 13,619 | 16,743 | +23% | 1 | 1 | 0% | 2,040 | 3,152 | +55% | 0 | 0 | — |
case-13 | pass→pass | 18,009 | 16,187 | -10% | 1 | 1 | 0% | 2,732 | 3,390 | +24% | 0 | 0 | — |
case-14 | pass→pass | 17,923 | 14,393 | -20% | 1 | 1 | 0% | 2,504 | 2,961 | +18% | 0 | 0 | — |
case-15 | pass→pass | 12,943 | 14,767 | +14% | 1 | 1 | 0% | 1,924 | 3,111 | +62% | 0 | 0 | — |
case-16 | pass→pass | 12,225 | 11,822 | -3% | 1 | 1 | 0% | 2,090 | 2,670 | +28% | 0 | 0 | — |
case-17 | pass→pass | 16,839 | 13,454 | -20% | 1 | 1 | 0% | 2,505 | 3,001 | +20% | 0 | 0 | — |
case-18 | fail→fail | 15,724 | 11,799 | -25% | 1 | 1 | 0% | 2,202 | 2,634 | +20% | 0 | 0 | — |
case-19 | pass→pass | 17,845 | 15,143 | -15% | 1 | 1 | 0% | 2,833 | 3,277 | +16% | 0 | 0 | — |
case-20 | pass→pass | 18,207 | 14,719 | -19% | 1 | 1 | 0% | 2,814 | 3,453 | +23% | 0 | 0 | — |
case-21 | pass→pass | 10,209 | 12,347 | +21% | 1 | 1 | 0% | 1,951 | 3,131 | +60% | 0 | 0 | — |
case-22 | pass→pass | 14,374 | 12,446 | -13% | 1 | 1 | 0% | 2,817 | 3,109 | +10% | 0 | 0 | — |
DecimalAI ran this skill against gemini-3.6-flash twice over the same eval suite — once with the skill loaded and once without — and compared the two runs case by case. 22 cases were attempted. The headline lift of 0 percentage points is the difference between those two pass rates over the 22 comparable cases.
Other measured skills in the registry, with their headline benchmark lift.