{"adoption": {"forks": 412, "observed_at": "2026-08-28T04:05:49.491389+00:00", "stars": 1890}, "canonical_url": "https://ross.abutalabs.com/products/pandas-tutorial", "card": {"archived": false, "artifact_type": "learning-resource", "description": "适合初级到中级晋升者，有了体系之后就看熟练度了。", "domain": ["data-science", "tutorials", "education"], "enriched": true, "function": ["data-science", "developer-tools"], "health_score": 20, "homepage": null, "language": "Jupyter Notebook", "license": null, "license_family": "other", "maturity": "maintenance", "member_repos": ["hangsz/pandas-tutorial"], "name": "hangsz/pandas-tutorial", "platform": ["python"], "pushed_at": "2024-03-30T02:58:39+00:00", "repo": "hangsz/pandas-tutorial", "stars": 1890, "tags": ["pandas", "jupyter-notebook", "chinese-language", "beginner-friendly"], "topics": ["python", "pandas"], "urls": [], "use_cases": ["learn pandas from scratch", "build a systematic understanding of pandas", "practice dataframe operations with short examples", "level up from beginner to intermediate pandas", "understand merge and groupby in pandas", "find a structured alternative to pandas docs"], "what_it_is": "A Chinese-language pandas tutorial in Jupyter Notebooks covering Series/DataFrame operations, merge, groupby, time handling, and more, from beginner to intermediate. It emphasizes a coherent knowledge system with concise, hands-on examples.", "when_to_avoid": ["you need English-language material", "you need an exhaustive API reference", "you need a maintained library rather than a tutorial"], "when_to_choose": ["you prefer Chinese-language tutorials", "you want a systematic, example-driven pandas curriculum", "you are a beginner or intermediate data science practitioner"]}, "data_as_of": "2026-08-30T08:39:29.467469+00:00", "members": [{"path": "/products/pandas-tutorial", "repo": "hangsz/pandas-tutorial", "role": "main", "score": 32}], "provenance": {"archived": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "artifact_type": {"confidence": null, "enriched_at": "2026-08-30T03:13:01.787998+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "08b3ef505918ea393fbeb5ad08dc61af77b33f7c0265f23cb14644749d22dc33", "fetched_at": "2026-08-28T04:05:49.491389+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hangsz/pandas-tutorial"}, {"content_hash": "68ea88a273729c2a9b1ef5ca45e8e1e36bfd18a7cda526fa60549923ae334f9c", "fetched_at": "2026-08-29T10:52:12.269043+00:00", "kind": "registry_pypi", "missing": false, "url": "https://pypi.org/pypi/pandas-tutorial/json"}], "taxonomy_version": 1}, "description": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "domain": {"confidence": null, "enriched_at": "2026-08-30T03:13:01.787998+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "08b3ef505918ea393fbeb5ad08dc61af77b33f7c0265f23cb14644749d22dc33", "fetched_at": "2026-08-28T04:05:49.491389+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hangsz/pandas-tutorial"}, {"content_hash": "68ea88a273729c2a9b1ef5ca45e8e1e36bfd18a7cda526fa60549923ae334f9c", "fetched_at": "2026-08-29T10:52:12.269043+00:00", "kind": "registry_pypi", "missing": false, "url": "https://pypi.org/pypi/pandas-tutorial/json"}], "taxonomy_version": 1}, "enriched": {"inputs": [], "kind": "computed", "method": "enrichment_status"}, "function": {"confidence": null, "enriched_at": "2026-08-30T03:13:01.787998+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "08b3ef505918ea393fbeb5ad08dc61af77b33f7c0265f23cb14644749d22dc33", "fetched_at": "2026-08-28T04:05:49.491389+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hangsz/pandas-tutorial"}, {"content_hash": "68ea88a273729c2a9b1ef5ca45e8e1e36bfd18a7cda526fa60549923ae334f9c", "fetched_at": "2026-08-29T10:52:12.269043+00:00", "kind": "registry_pypi", "missing": false, "url": "https://pypi.org/pypi/pandas-tutorial/json"}], "taxonomy_version": 1}, "health_score": {"inputs": ["days_since_push", "days_since_release", "archived"], "kind": "computed", "method": "health_v1"}, "homepage": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "language": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "license": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "license_family": {"inputs": ["license"], "kind": "computed", "method": "license_family"}, "maturity": {"confidence": null, "enriched_at": "2026-08-30T03:13:01.787998+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "08b3ef505918ea393fbeb5ad08dc61af77b33f7c0265f23cb14644749d22dc33", "fetched_at": "2026-08-28T04:05:49.491389+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hangsz/pandas-tutorial"}, {"content_hash": "68ea88a273729c2a9b1ef5ca45e8e1e36bfd18a7cda526fa60549923ae334f9c", "fetched_at": "2026-08-29T10:52:12.269043+00:00", "kind": "registry_pypi", "missing": false, "url": "https://pypi.org/pypi/pandas-tutorial/json"}], "taxonomy_version": 1}, "member_repos": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "name": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "platform": {"confidence": null, "enriched_at": "2026-08-30T03:13:01.787998+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "08b3ef505918ea393fbeb5ad08dc61af77b33f7c0265f23cb14644749d22dc33", "fetched_at": "2026-08-28T04:05:49.491389+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hangsz/pandas-tutorial"}, {"content_hash": "68ea88a273729c2a9b1ef5ca45e8e1e36bfd18a7cda526fa60549923ae334f9c", "fetched_at": "2026-08-29T10:52:12.269043+00:00", "kind": "registry_pypi", "missing": false, "url": "https://pypi.org/pypi/pandas-tutorial/json"}], "taxonomy_version": 1}, "pushed_at": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "repo": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "stars": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "tags": {"confidence": null, "enriched_at": "2026-08-30T03:13:01.787998+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "08b3ef505918ea393fbeb5ad08dc61af77b33f7c0265f23cb14644749d22dc33", "fetched_at": "2026-08-28T04:05:49.491389+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hangsz/pandas-tutorial"}, {"content_hash": "68ea88a273729c2a9b1ef5ca45e8e1e36bfd18a7cda526fa60549923ae334f9c", "fetched_at": "2026-08-29T10:52:12.269043+00:00", "kind": "registry_pypi", "missing": false, "url": "https://pypi.org/pypi/pandas-tutorial/json"}], "taxonomy_version": 1}, "topics": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "urls": {"kind": "observed", "observed_at": "2026-08-28T04:05:49.491389+00:00", "source": "github"}, "use_cases": {"confidence": null, "enriched_at": "2026-08-30T03:13:01.787998+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "08b3ef505918ea393fbeb5ad08dc61af77b33f7c0265f23cb14644749d22dc33", "fetched_at": "2026-08-28T04:05:49.491389+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hangsz/pandas-tutorial"}, {"content_hash": "68ea88a273729c2a9b1ef5ca45e8e1e36bfd18a7cda526fa60549923ae334f9c", "fetched_at": "2026-08-29T10:52:12.269043+00:00", "kind": "registry_pypi", "missing": false, "url": "https://pypi.org/pypi/pandas-tutorial/json"}], "taxonomy_version": 1}, "what_it_is": {"confidence": null, "enriched_at": "2026-08-30T03:13:01.787998+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "08b3ef505918ea393fbeb5ad08dc61af77b33f7c0265f23cb14644749d22dc33", "fetched_at": "2026-08-28T04:05:49.491389+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hangsz/pandas-tutorial"}, {"content_hash": "68ea88a273729c2a9b1ef5ca45e8e1e36bfd18a7cda526fa60549923ae334f9c", "fetched_at": "2026-08-29T10:52:12.269043+00:00", "kind": "registry_pypi", "missing": false, "url": "https://pypi.org/pypi/pandas-tutorial/json"}], "taxonomy_version": 1}, "when_to_avoid": {"confidence": null, "enriched_at": "2026-08-30T03:13:01.787998+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "08b3ef505918ea393fbeb5ad08dc61af77b33f7c0265f23cb14644749d22dc33", "fetched_at": "2026-08-28T04:05:49.491389+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hangsz/pandas-tutorial"}, {"content_hash": "68ea88a273729c2a9b1ef5ca45e8e1e36bfd18a7cda526fa60549923ae334f9c", "fetched_at": "2026-08-29T10:52:12.269043+00:00", "kind": "registry_pypi", "missing": false, "url": "https://pypi.org/pypi/pandas-tutorial/json"}], "taxonomy_version": 1}, "when_to_choose": {"confidence": null, "enriched_at": "2026-08-30T03:13:01.787998+00:00", "kind": "inferred", "prompt_version": 1, "sources": [{"content_hash": "08b3ef505918ea393fbeb5ad08dc61af77b33f7c0265f23cb14644749d22dc33", "fetched_at": "2026-08-28T04:05:49.491389+00:00", "kind": "readme", "missing": false, "url": "https://github.com/hangsz/pandas-tutorial"}, {"content_hash": "68ea88a273729c2a9b1ef5ca45e8e1e36bfd18a7cda526fa60549923ae334f9c", "fetched_at": "2026-08-29T10:52:12.269043+00:00", "kind": "registry_pypi", "missing": false, "url": "https://pypi.org/pypi/pandas-tutorial/json"}], "taxonomy_version": 1}}, "score": {"components": {"activity": 0, "longevity": 100, "rhythm": 35}, "computed_at": "2026-09-02T17:46:02.011165+00:00", "flags": ["no_releases", "no_license"], "formula": "round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)", "inputs": {"age_days": 3294, "days_push": 886, "days_rel": null, "gap_med": null, "n_releases_24m": 0}, "score": 32, "version": 2}, "staleness": {"enrichment_outdated": false, "low_confidence": false, "scrape_days": 9, "stale_scrape": false}}