What Are the Sources of Data for Measuring Concentration?
Data for measuring concentration can come from a variety of sources, including:
Surveillance Systems: Continuous data collection systems that monitor the occurrence of diseases. Epidemiological Surveys: Studies designed to collect data on the health status of a population. Administrative Data: Data collected for administrative purposes, such as hospital records and insurance claims. Environmental Monitoring: Data collected on environmental exposures, such as air and water quality measurements.
