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    Home / Central Data Catalog / ETH_1993_AAIS_V01_M / variable [F5]
central

Addis Ababa Industrial Survey 1993

Ethiopia, 1993
Reference ID
ETH_1993_AAIS_v01_M
Producer(s)
Economics Department of Addis Ababa University, Centre for the Study of African Economies, University of Oxford
Metadata
DDI/XML JSON
Created on
Apr 25, 2019
Last modified
Apr 25, 2019
Page views
1653
  • Study Description
  • Data Description
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  • Data Files
  • Mexico-ID
  • WHS-Mexico_F2
  • WHS-Mexico_F3
  • WHS-Mexico_F4
  • WHS-Mexico_F5
  • WHS-Mexico_F6
  • WHS-Mexico_F7
CSV JSON

How many days did you have back pain (q6008)

Data file: WHS-Mexico_F5

Overview

Valid: 4770
Invalid: 33976
Minimum: 1
Maximum: 30
Mean: 10.345
Standard deviation: 10.636
Type: Continuous
Decimal: 2
Range: -
Format:

Questions and instructions

Literal question
How many days did you have this back pain during the last 30 days?
Interviewer instructions
This question is only asked to respondents who reported experiencing back pain during the last 30 days. The intention is to distinguish a back pain caused by a mild temporary problem, such as muscle strain, from a more serious problem related to the disease of spine and the spine joints. Record the number of days (to a maximum of 30 days) as mentioned. The answer does not need to ascertain the exact amount of time (for example, if the respondent says they had back pain for about two weeks, record "14" days).
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