Health interview surveys in the Czech Republic
Sample surveys are an integral part of health statistics. Their importance consists in the fact that they provide data unavailable from other sources; moreover, sample surveys make it possible to interlink several types of information.
There are a number of sample surveys focused on health issues; however, all of them correspond in basic items and are different from the common health statistics at the same time.
Sample surveys belong to health statistics due to their potential to provide missing data on some issues or to sort data on covered issues in more detail.