Qualità in breve

Quality at a glance

This section presents a standard summary quality report for each Istat survey.

In order to help the user in retrieving information, Istat surveys are grouped into thematic topics. Summary reports are produced and updated on an annual time-reference base. Thus, average values are reported for infra-annual surveys.

Each summary report contains some information on survey characteristics, survey design, data collection technique, total number of units and number of respondents, quality assurance measures, dissemination and timeliness.

For further investigation on the purposes, execution and control of Istat surveys and more detailed metadata, please consult the SIQual documentation system.