Study on Global Ageing and Adult Health 2007-2010

China, 2007 - 2010

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Reference ID

CHN_2007_SAGE_v01_M

Producer(s)

Dr. Wu Fan

Metadata

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Created on

May 02, 2012

Last modified

Mar 29, 2019

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Q7521: Quality of sleep nite b4 last (q7521)

Data file: ChinaINDData

Overview

Valid: 0

Invalid: 0

Type: Discrete

Decimal: 0

Start: 9258

End: 9271

Width: 14

Range: -

Format:

Questions and instructions

Literal question

Please rate the quality of your sleep the night before last. Was it very good, good, moderate, poor or very poor?

Categories

Value	Category
1	Very good
2	Good
3	Moderate
4	Poor
5	Very poor
8	Don't know
9	Not applicable

Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.

Question post text

Very good
2 Good
3 Moderate
4 Poor
5 Very poor

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