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Get Started Free →Configure and manage - Calculate statistical significance calculator operations. Auto-activating skill for Data Analytics. Triggers on: statistical significance calculator, statistical significance calculator Part of the Data Analytics skill category. Use when working with statistical significance calculator functionality. Trigger with phrases like "statistical significance calculator", "statistical calculator", "statistical".
.claude/skills/dicklesworthstone-statistical-significance-calculator/SKILL.md| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-13 | ✗→✓ | ▲ Improved | 29% | 0% |
| case-14 | ✓→✓ | ＝ Same ✓ | 14% | 0% |
| case-01 | ✓→✓ | ＝ Same ✓ | 85% | 0% |
| case-02 | ✓→✓ | ＝ Same ✓ | 15% | 0% |
| case-03 | ✓→✓ | ＝ Same ✓ | 139% | 0% |
This skill provides automated assistance for statistical significance calculator tasks within the Data Analytics domain.
This skill activates automatically when you:
Example: Basic Usage Request: "Help me with statistical significance calculator" Result: Provides step-by-step guidance and generates appropriate configurations
| Error | Cause | Solution | |-------|-------|----------| | Configuration invalid | Missing required fields | Check documentation for required parameters | | Tool not found | Dependency not installed | Install required tools per prerequisites | | Permission denied | Insufficient access | Verify credentials and permissions |
Part of the Data Analytics skill category. Tags: sql, analytics, visualization, statistics, bi
| Case | Status | Duration (ms) | Turns | Tokens | Tool calls | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Without | With | Δ | Without | With | Δ | Without | With | Δ | Without | With | Δ | ||
case-14 | pass→pass | 20,996 | 24,945 | +19% | 1 | 1 | 0% | 3,050 | 3,462 | +14% | 0 | 0 | — |
case-01 | pass→pass | 10,465 | 21,646 | +107% | 1 | 1 | 0% | 2,168 | 4,020 | +85% | 0 | 0 | — |
case-02 | pass→pass | 33,114 | 22,163 | -33% | 1 | 1 | 0% | 3,583 | 4,131 | +15% | 0 | 0 | — |
case-03 | pass→pass | 20,343 | 40,947 | +101% | 1 | 1 | 0% | 3,397 | 8,129 | +139% | 0 | 0 | — |
case-04 | pass→pass | 18,523 | 33,070 | +79% | 1 | 1 | 0% | 3,251 | 6,986 | +115% | 0 | 0 | — |
case-05 | pass→pass | 11,281 | 10,345 | -8% | 1 | 1 | 0% | 962 | 1,292 | +34% | 0 | 0 | — |
case-06 | pass→pass | 14,074 | 14,914 | +6% | 1 | 1 | 0% | 2,139 | 2,514 | +18% | 0 | 0 | — |
case-07 | pass→pass | 21,281 | 30,412 | +43% | 1 | 1 | 0% | 3,493 | 4,481 | +28% | 0 | 0 | — |
case-08 | pass→pass | 17,653 | 29,713 | +68% | 1 | 1 | 0% | 3,453 | 4,367 | +26% | 0 | 0 | — |
case-09 | pass→pass | 23,869 | 25,983 | +9% | 1 | 1 | 0% | 3,437 | 4,840 | +41% | 0 | 0 | — |
case-10 | pass→pass | 18,839 | 23,016 | +22% | 1 | 1 | 0% | 2,514 | 3,483 | +39% | 0 | 0 | — |
case-11 | pass→pass | 17,880 | 40,568 | +127% | 1 | 1 | 0% | 2,921 | 5,011 | +72% | 0 | 0 | — |
case-12 | pass→pass | 13,856 | 20,714 | +49% | 1 | 1 | 0% | 2,091 | 3,995 | +91% | 0 | 0 | — |
case-13 | fail→pass | 31,202 | 23,531 | -25% | 1 | 1 | 0% | 2,650 | 3,422 | +29% | 0 | 0 | — |
case-15 | pass→pass | 15,489 | 16,782 | +8% | 1 | 1 | 0% | 1,905 | 2,188 | +15% | 0 | 0 | — |
case-16 | pass→pass | 31,681 | 28,619 | -10% | 1 | 1 | 0% | 4,206 | 4,838 | +15% | 0 | 0 | — |
case-17 | pass→pass | 15,493 | 10,909 | -30% | 1 | 1 | 0% | 2,210 | 2,718 | +23% | 0 | 0 | — |
case-18 | pass→pass | 13,891 | 14,176 | +2% | 1 | 1 | 0% | 1,830 | 3,541 | +93% | 0 | 0 | — |
case-19 | pass→pass | 22,076 | 23,351 | +6% | 1 | 1 | 0% | 2,618 | 3,672 | +40% | 0 | 0 | — |
case-20 | pass→pass | 14,777 | 16,444 | +11% | 1 | 1 | 0% | 1,762 | 1,962 | +11% | 0 | 0 | — |
case-21 | pass→pass | 16,926 | 13,938 | -18% | 1 | 1 | 0% | 2,134 | 2,358 | +10% | 0 | 0 | — |
case-22 | pass→pass | 27,412 | 38,363 | +40% | 1 | 1 | 0% | 4,191 | 7,264 | +73% | 0 | 0 | — |
case-23 | pass→pass | 22,745 | 21,423 | -6% | 1 | 1 | 0% | 3,216 | 4,303 | +34% | 0 | 0 | — |
case-24 | pass→pass | 26,504 | 17,099 | -35% | 1 | 1 | 0% | 2,939 | 3,714 | +26% | 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. 24 cases were attempted. The headline lift of +4 percentage points is the difference between those two pass rates over the 24 comparable cases.
Without the skill loaded, the model failed this case. With it loaded, the same prompt on the same model passed. This is one improved case from the latest verified run; every case, including any that regressed, is in the table above.
Other measured skills in the registry, with their headline benchmark lift.