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数据的各项统计指标skew偏度,media2025-09-18_h5nmepic9upmpqw0image24,varm1m2m3m4skewkurtosisreal,四阶中心距@@skew@@,datam1m2m3m4skewkurtosisreturn,media2025-09-18_h5nmepic9upmpqw0image25,…
多个期权skew计算详情,隐含波动率期权类型deltaoptions_skewcal_,@@数组多个期权skew计算详情,quotop10004416quotsetsysparampn_date20221128t,pn_cyclecy,optype:=0returnoptions_skewcal_,…
36865a多个期权skewa,…
36893a品种期权skewa,…
td偏度tdtdskewtdtr,…
36870a多个期权skew计算,…
s=vstock_rd,smartmoney_vrsp,integercutvaluerealrealrsp_cycle@,计算聪明钱因子sp_spn,stocksh601318sp_spn,cyclecy_dayreturnstock_rd,…
已实现方差stock_rd,varrsp_cycletexpression,integerrealrsp_cycle@,计算已实现方差sp_spn,stocksh000001sp_spn,cyclecy_dayreturnstock_rd,…
已实现峰度stock_rd,kurtrsp_cycletexpression,integerrealrsp_cycle@,计算已实现峰度sp_spn,stocksh000001sp_spn,cyclecy_dayreturnstock_rd,…
量价相关性stock_rd,pvcorrrsp_cycletexpression,integerrealrsp_cycle@,计算量价相关性sp_spn,stocksh000001sp_spn,cyclecy_dayreturnstock_rd,…