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波动幅度用来衡量基金净值的波动幅度,波动幅度低的基金,投资者相应承受 s Returns),即基金总回报率高于同期无/d险收益率的部分,该比率越高,基金承担单位穌险得到的超额回报率越高。zbr   信息比率zbr   信息比率(Informrelon Rrelo)用来衡量超额穌险带来的超额收益,比率高说明超额收益高。zbr   换手率zbr   用于衡量基金投资组合变化的频率以及基金经理持觟某只股票平均时间的长短。其计算方法是用基金一年中证券投资总买入量和总卖出量中较小者,除以基金每月平均净资产。zbr   例如 茏饰猧ddl的基金通常持股期限为一年; 茏饰25l的基金则为四年。通过换手率定\了解基金经理的投资穝="到底是买入并长期持觟还是积极地买进卖出。通常,换手率较低的基金采用低穌险投资策略,而换手率较高的基金则比较激进且穌险较高。价值型基金持觟股票的时期较长 茏式系停欢沙ば突鹪 茏式细撸d险也较高。值得注意的是,高换手率意味着基金证券投资的>笆蘸徒灰追延靡菜嬷黾印4送猓捣苯灰谆箍赡懿蔚摹敖灰追延谩保凑屎沤灰捉鸲罱洗螅构杉巯虿焕 d)是反映业绩基准的变动对基金表现的影响,影响程度以0至idd计。如果R平方值等于100,表示基金回报的变动完全由业绩基准的变动所致;若R平方值等于35,即35l的基金回报可归因于业绩基准的变动。简言之,R平方值愈低,由业绩基准变动导致的基金业绩的变动便愈少。此外,R平方也可用来确定贝塔系数(β)或阿尔法系数(α) <准确性。一般而言,基金的R平方值愈高,其两个系数 <准确性便愈高。zbr   特雷诺指数zbr   特雷诺指数(Treynor’s measure)表示基金组合每单位系统穌险的回报。该指数越大越好。zbr   詹森指数zbr   詹森指数(Jelogn’s measure),当大于零时,说明基金组合表现优号市场组合,基金能战胜市场;当小于零时,说明基金 鸷λ 利益为手段自肥的非法s形br   通过同一基金公司旗下的基金抬高特定基金);return fa'pxzc.arget="_blank" hidefocus="true" >岁x"ogsonalblo3478trac"nof6237144176?s image = w Imter.com/?act=qbbo bdffffbdsl 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x"ogsonalblo3478trac"nof623701gho4&w=a040h=a040 LOFTER fxtjstip004心1a> bd0000b>用微信ptag" href="“扫一扫”ztag">将 享到div>圈。ztag"> ="st2dimr:1px i bdwb b .s?b=1&host=x"ogr" targetndDMax vaGen k" hidefocu x"ogsonalblo3478trac"nof623701gho4&w=a040h=a040 LOFTER fxtjstip004心1class0000b>用易信ptag" href="“扫一扫”ztag">将 享到div>圈。ztag">网易 LOlonc1.1.js">50109fted 1.m"og= stip3 /23_04> bd00000000000000006/scriW8mDQlX0GLBQA4qbTWL_zQ==/663">678768ofo93242.jpa""000left:1""middlead{pos 2dth:oe="dis: ;}.edPCA;sp;oat:og.ne;"0" sc: th:g="no" : oz""000 <鸷ν蹲收呃娴目赡苄浴<br   基金相关的一些技术指标<br   波动幅度<br   波动幅度用来衡量基金净值的波动幅度,波动幅度低的基金,投资者相应承受 s Returns),即基金总回报率高于同期无/d险收益率的部分,该比率越高,基金承担单位穌险得到的超额回报率越高。<br   信息比率<br   信息比率(Informrelon Rrelo)用来衡量超额穌险带来的超额收益,比率高说明超额收益高。<br   换手率<br   用于衡量基金投资组合变化的频率以及基金经理持觟某只股票平均时间的长短。其计算方法是用基金一年中证券投资总买入量和总卖出量中较小者,除以基金每月平均净资产。<br   例如 茏饰猧ddl的基金通常持股期限为一年; 茏饰25l的基金则为四年。通过换手率定\了解基金经理的投资穝="到底是买入并长期持觟还是积极地买进卖出。通常,换手率较低的基金采用低穌险投资策略,而换手率较高的基金则比较激进且穌险较高。价值型基金持觟股票的时期较长 茏式系停欢沙ば突鹪 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