Many types of sampling methods exist, including random, stratified, cluster, systematic, and convenience, all of which are suited to specific situations.

Sampling Design The specific monitoring design (the choice of location and timing of sample collection) that best meets project objectives will depend on the type and scale of the project and the ...

Data for the three pairs of compared sampling designs were generated from this dataset by subsampling. Five function types (power, quadratic power, logarithmic, Michaelis-Menten, Lomolino) were fitted ...

Several sampling designs for assessing agreement between two binary classifications on each of n subjects lead to data arrayed in a four-fold table. Following Kraemer's (1979, Psychometrika 44, ...

At the same time, complex sampling designs, such as stratified random sampling, are becoming increasingly popular for designing case–control studies, especially for recruiting controls.