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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The data confirm the expected role of population and income.
Early- and middle-adopting DMAs had, on average, five times
larger populations and 24% larger per capita incomes than late-
adopting DMAs. After controlling for log population and income,
however, differences between early and late adopters appearmuch
more idiosyncratic. Indeed, in regressions controlling for log pop-
ulation and income, F-tests show no statistically significant re-
lationship between television adoption category and percent high
school educated, median age, or percent nonwhite at the DMA
level. (See the online appendix to this paper for details.) All of the
models we estimate below will control for DMA-level log popula-
tion and income, so the parameters...
Nội dung trích xuất từ tài liệu:
THE CDIENCE OF GETTING RICH
