Phân tích tư tưởng của nhân dân qua đoạn thơ: Những người vợ nhớ chồng… Những cuộc đời đã hóa sông núi ta trong Đất nước của Nguyễn Khoa Điềm
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contributions brought by our approach are threefold. First, we account for luck by measuring
the proportion of lucky funds at different significant levels. Second, we examine
how the F DR varies as the significant level rises. This indicates whether funds with
genuine differential performance are concentrated or more dispersed in the tails of the
cross-sectional alpha distribution. Third, we provide explicit estimates of the proportion
of funds in the population which have truly positive and negative alphas (as opposed to
significant only)....
Nội dung trích xuất từ tài liệu:
PROPOSALS RESPOND TO CONSTITUENT CONCERNS, BUT DO THEY GO FAR ENOUGH?
