Mugavusproovivõtt

Mugavusproovivõtt, also known as convenience sampling, is a non-probability sampling technique where samples are selected from individuals who are readily available and convenient for the researcher. This method is often used in preliminary research or when time and resources are limited. The selection of participants is based on their easy accessibility rather than on random selection.

This approach is characterized by its simplicity and speed. Researchers can quickly gather data from a nearby population or readily accessible group. However, the primary drawback of mugavusproovivõtt is its lack of representativeness. The sample is unlikely to accurately reflect the characteristics of the larger population from which it is drawn, leading to potential sampling bias.

As a result, findings derived from mugavusproovivõtt should be interpreted with caution. It is generally not suitable for studies requiring generalizable results or for making definitive conclusions about a population. Its utility is often found in exploratory studies, pilot testing of research instruments, or when exploring a phenomenon in a specific, easily accessible context. Researchers must be aware of the inherent limitations when employing this sampling method.