Survey of the production of non-hazardous waste by industrial etablishments 2022
Non-hazardous waste 2022 - Industry
Non-hazardous waste 2022 - Industry
Consulter
Sommaire
Gestion de la qualité
Quality assurance
The different stages of the survey ensure that the process meets the requirements for statistical production:
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stratified sample selection
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reminders and checks of data being collected
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clearance
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adjustment for total non-response
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shimming
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adjustment for partial non-response
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control of the influence of atypical units (winsorisation).