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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Despite the widespread use of the single item self-rated health (SRH) question, its reliability has never been evaluated in Chinese population. In Chinese middle-aged and older population, the reliability of SRH is generally good, although the two commonly used versions of SRH scales could not be compared directly. Both indices predict mortality, with similar predictive validity.
Nội dung trích xuất từ tài liệu:
Reliability and predictive validity of two scales of self-rated health in China: Results from China Health and Retirement Longitudinal Study (CHARLS)
