# Send Data Analysis to your agent Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually. ## Fast path - Download the package from Yavira. - Extract it into a folder your agent can access. - Paste one of the prompts below and point your agent at the extracted folder. ## Suggested prompts ### New install ```text I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete. ``` ### Upgrade existing ```text I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run. ``` ## Machine-readable fields ```json { "schemaVersion": "1.0", "item": { "slug": "data-analysis", "name": "Data Analysis", "source": "tencent", "type": "skill", "category": "数据分析", "sourceUrl": "https://clawhub.ai/ivangdavila/data-analysis", "canonicalUrl": "https://clawhub.ai/ivangdavila/data-analysis", "targetPlatform": "OpenClaw" }, "install": { "downloadUrl": "/downloads/data-analysis", "sourceDownloadUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=data-analysis", "sourcePlatform": "tencent", "targetPlatform": "OpenClaw", "packageFormat": "ZIP package", "primaryDoc": "SKILL.md", "includedAssets": [ "SKILL.md", "chart-selection.md", "decision-briefs.md", "metric-contracts.md", "pitfalls.md", "techniques.md" ], "downloadMode": "redirect", "sourceHealth": { "source": "tencent", "slug": "data-analysis", "status": "healthy", "reason": "direct_download_ok", "recommendedAction": "download", "checkedAt": "2026-04-29T07:25:38.002Z", "expiresAt": "2026-05-06T07:25:38.002Z", "httpStatus": 200, "finalUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=data-analysis", "contentType": "application/zip", "probeMethod": "head", "details": { "probeUrl": "https://wry-manatee-359.convex.site/api/v1/download?slug=data-analysis", "contentDisposition": "attachment; filename=\"data-analysis-1.0.2.zip\"", "redirectLocation": null, "bodySnippet": null, "slug": "data-analysis" }, "scope": "item", "summary": "Item download looks usable.", "detail": "Yavira can redirect you to the upstream package for this item.", "primaryActionLabel": "Download for OpenClaw", "primaryActionHref": "/downloads/data-analysis" }, "validation": { "installChecklist": [ "Use the Yavira download entry.", "Review SKILL.md after the package is downloaded.", "Confirm the extracted package contains the expected setup assets." ], "postInstallChecks": [ "Confirm the extracted package includes the expected docs or setup files.", "Validate the skill or prompts are available in your target agent workspace.", "Capture any manual follow-up steps the agent could not complete." ] } }, "links": { "detailUrl": "https://openagent3.xyz/skills/data-analysis", "downloadUrl": "https://openagent3.xyz/downloads/data-analysis", "agentUrl": "https://openagent3.xyz/skills/data-analysis/agent", "manifestUrl": "https://openagent3.xyz/skills/data-analysis/agent.json", "briefUrl": "https://openagent3.xyz/skills/data-analysis/agent.md" } } ``` ## Documentation ### When to Use Use this skill when the user needs to analyze, explain, or visualize data from SQL, spreadsheets, notebooks, dashboards, exports, or ad hoc tables. Use it for KPI debugging, experiment readouts, funnel or cohort analysis, anomaly reviews, executive reporting, and quality checks on metrics or query logic. Prefer this skill over generic coding or spreadsheet help when the hard part is analytical judgment: metric definition, comparison design, interpretation, or recommendation. User asks about: analyzing data, finding patterns, understanding metrics, testing hypotheses, cohort analysis, A/B testing, churn analysis, or statistical significance. ### Core Principle Analysis without a decision is just arithmetic. Always clarify: What would change if this analysis shows X vs Y? ### Methodology First Before touching data: What decision is this analysis supporting? What would change your mind? (the real question) What data do you actually have vs what you wish you had? What timeframe is relevant? ### Statistical Rigor Checklist Sample size sufficient? (small N = wide confidence intervals) Comparison groups fair? (same time period, similar conditions) Multiple comparisons? (20 tests = 1 "significant" by chance) Effect size meaningful? (statistically significant != practically important) Uncertainty quantified? ("12-18% lift" not just "15% lift") ### Architecture This skill does not require local folders, persistent memory, or setup state. Use the included reference files as lightweight guides: metric-contracts.md for KPI definitions and caveats chart-selection.md for visual choice and chart anti-patterns decision-briefs.md for stakeholder-facing outputs pitfalls.md and techniques.md for analytical rigor and method choice ### Quick Reference Load only the smallest relevant file to keep context focused. TopicFileMetric definition contractsmetric-contracts.mdVisual selection and chart anti-patternschart-selection.mdDecision-ready output formatsdecision-briefs.mdFailure modes to catch earlypitfalls.mdMethod selection by question typetechniques.md ### 1. Start from the decision, not the dataset Identify the decision owner, the question that could change a decision, and the deadline before doing analysis. If no decision would change, reframe the request before computing anything. ### 2. Lock the metric contract before calculating Define entity, grain, numerator, denominator, time window, timezone, filters, exclusions, and source of truth. If any of those are ambiguous, state the ambiguity explicitly before presenting results. ### 3. Separate extraction, transformation, and interpretation Keep query logic, cleanup assumptions, and analytical conclusions distinguishable. Never hide business assumptions inside SQL, formulas, or notebook code without naming them in the write-up. ### 4. Choose visuals to answer a question Select charts based on the analytical question: trend, comparison, distribution, relationship, composition, funnel, or cohort retention. Do not add charts that make the deck look fuller but do not change the decision. ### 5. Brief every result in decision format Every output should include the answer, evidence, confidence, caveats, and recommended next action. If the output is going to a stakeholder, translate the method into business implications instead of leading with technical detail. ### 6. Stress-test claims before recommending action Segment by obvious confounders, compare the right baseline, quantify uncertainty, and check sensitivity to exclusions or time windows. Strong-looking numbers without robustness checks are not decision-ready. ### 7. Escalate when the data cannot support the claim Block or downgrade conclusions when sample size is weak, the source is unreliable, definitions drifted, or confounding is unresolved. It is better to say "unknown yet" than to produce false confidence. ### Common Traps Reusing a KPI name after changing numerator, denominator, or exclusions -> trend comparisons become invalid. Comparing daily, weekly, and monthly grains in one chart -> movement looks real but is mostly aggregation noise. Showing percentages without underlying counts -> leadership overreacts to tiny denominators. Using a pretty chart instead of the right chart -> the output looks polished but hides the actual decision signal. Hunting for interesting cuts after seeing the result -> narrative follows chance instead of evidence. Shipping automated reports without metric owners or caveats -> bad numbers spread faster than they can be corrected. Treating observational patterns as causal proof -> action plans get built on correlation alone. ### Approach Selection Question typeApproachKey output"Is X different from Y?"Hypothesis testp-value + effect size + CI"What predicts Z?"Regression/correlationCoefficients + R² + residual check"How do users behave over time?"Cohort analysisRetention curves by cohort"Are these groups different?"SegmentationProfiles + statistical comparison"What's unusual?"Anomaly detectionFlagged points + context For technique details and when to use each, see techniques.md. ### Output Standards Lead with the insight, not the methodology Quantify uncertainty - ranges, not point estimates State limitations - what this analysis can't tell you Recommend next steps - what would strengthen the conclusion ### Red Flags to Escalate User wants to "prove" a predetermined conclusion Sample size too small for reliable inference Data quality issues that invalidate analysis Confounders that can't be controlled for ### External Endpoints This skill makes no external network requests. EndpointData SentPurposeNoneNoneN/A No data is sent externally. ### Security & Privacy Data that leaves your machine: Nothing by default. Data that stays local: Nothing by default. This skill does NOT: Access undeclared external endpoints. Store credentials or raw exports in hidden local memory files. Create or depend on local folder systems for persistence. Create automations or background jobs without explicit user confirmation. Rewrite its own instruction source files. ### Related Skills Install with clawhub install if user confirms: sql - query design and review for reliable data extraction. csv - cleanup and normalization for tabular inputs before analysis. dashboard - implementation patterns for KPI visualization layers. report - structured stakeholder-facing deliverables after analysis. business-intelligence - KPI systems and operating cadence beyond one-off analysis. ### Feedback If useful: clawhub star data-analysis Stay updated: clawhub sync ## Trust - Source: tencent - Verification: Indexed source record - Publisher: ivangdavila - Version: 1.0.2 ## Source health - Status: healthy - Item download looks usable. - Yavira can redirect you to the upstream package for this item. - Health scope: item - Reason: direct_download_ok - Checked at: 2026-04-29T07:25:38.002Z - Expires at: 2026-05-06T07:25:38.002Z - Recommended action: Download for OpenClaw ## Links - [Detail page](https://openagent3.xyz/skills/data-analysis) - [Send to Agent page](https://openagent3.xyz/skills/data-analysis/agent) - [JSON manifest](https://openagent3.xyz/skills/data-analysis/agent.json) - [Markdown brief](https://openagent3.xyz/skills/data-analysis/agent.md) - [Download page](https://openagent3.xyz/downloads/data-analysis)