Carhart怎么读，Carhart的音标和真人发音
Carhart是什么意思，Carhart的意思是
[人名] 卡哈特
Carhart 的用法和双语例句“点击”或“选中”例句中的单词，就可以看到词义解释
- The models that inspect fund managers ’ abilities of selecting stocks and time includes T-M model and H-M model . The multi-factor performance evaluation models include Fama-French ’ s three-factor model and Carhart ’ s four-factor model .
- 对基金管理者择股择时能力进行考察的T-M模型、H-M模型：多因素绩效评价模型：Fama-French三因素模型和Carhart四因素模型。
- Firstly , I explore whether there is “ smart money ” effect when investors invest funds by using a one-factor model , a Fama-French three-factor model and a Carhart benchmark model that includes the three Fama-French factor and a momentum factor respectively .
- 首先，本文进行了聪明的钱效应的检验。对样本基金分别使用单因素模型、Fama-French三因素模型和Carhart四因素模型，结果显示，在这三种模型下使用买入&卖出策略均没有发现聪明的钱效应，这说明我国投资者没有选择基金的能力，即不能通过一定的投资策略使自己获得超额收益。
- Hearing improvement was especially obvious in the range of high frequencies ( around 4kHz ), with Carhart \'s notch disappeared and air-bone conduction gap became smaller , even vanished , Postoperatively , tinnitus was disappeared in 9 out of 18 ears with this symptom before operation .
- 术后高频区（4kHz）听力改善明显，卡哈切迹消失，气骨导差缩小或消失。18耳术前耳鸣，9耳术后耳鸣消失。
- It is very practically and theoretically significant for both investors , regulators and researchers.This essay chooses the four factors Carhart model to make an empirical research in performance of equity open-end fund in our country . It is established on the basis of Fama-French model by increasing momentum factor , effectively making up for the defects which the former models cannot explain .
- 本文选择利用Carhart四因素模型通过实证研究我国股票型开放式基金的绩效水平，其是在Fama-French三因素模型的基础上增加了动量因子构建而成，有效弥补了之前模型无法解释市场动量效应的缺陷。
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