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CCK 羊群效应度量。用户说「羊群效应」「CCK」「CSAD」「截面离散度」「/cck-herding」时使用。用多标的收益截面 CSAD 与市场收益平方项回归识别羊群状态。默认 create_web。
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Showing SKILL.md
| name | cck-herding |
| description | CCK 羊群效应度量。用户说「羊群效应」「CCK」「CSAD」「截面离散度」「/cck-herding」时使用。用多标的收益截面 CSAD 与市场收益平方项回归识别羊群状态。默认 create_web。 |
| license | Apache-2.0 |
| metadata | {"author":"opptrix","version":"1.0","title":"CCK羊群效应","summary":"CSAD与Rm²羊群度量","category":"quant","slash-rank":"563","default-deliverable":"web","required-packs":"instrument_analytics artifacts"} |
| allowed-tools | search_instruments get_instrument_chart batch_instrument_snapshots get_index_constituents ask_user get_agent_skill_file opptrix_run workspace_write workspace_read create_web update_web read_web list_web_vendor |
| references | ["scripts/cck_herding.py","scripts/fixtures/sample_input.json"] |
方法溯源 CCK 模型：截面绝对偏离 CSAD，对 |Rm| 与 Rm² 回归；Rm² 系数为负且市场上行时标记羊群。
python scripts/cck_herding.py --input data.json --output result.json
输入须为多标的 bars。默认 create_web。仅标准库。