Group-7 西方七国
Group delay at 7 frequencies 群延迟至7频率
7 Days Group Holdings Limited 天连锁酒店集团
7 Days Group Holding 旅馆连锁店7天
以上来源于: WordNet
In Major group 7 there is a new minor group for customer service occupations.
在主类7中,为客户服务类职业设立了新的次类。
The blade surfaces of the paddle group 6 are longer than those of the paddle group 7.
桨叶组6的桨叶叶面长度短于桨叶组7的桨叶叶面长度。
A group of 7 people can order 6 dishes at most.
7人最多可点6道菜。
Looking at this particular group, he estimated survivorship bias to be 4.4% per year and backfill bias to be 7.3% per year.
分析这个特定的样本,他估算其生存偏差每年达到4.4%,回填偏差每年达到7.3%
So,we're talking about a group of funds that in aggregate probably produced somewhere in the low teens returns and he's got 11.7% per year combined survivorship bias and backfill bias.
因此我们说这组基金总体上,大概产生了略高于10%的收益率,他算出的数字是每年11.7%,结合了生存偏差和回填偏差
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