Types of sampling: What are the sampling methods or Sampling

What are the sampling methods or Sampling Techniques? In Statistics, the sampling method or sampling technique is the process of studying the population by gathering information and analyzing that data. It is the basis of the data where the sample space is enormous. There are several different sampling techniques available, and they can be subdivided into two groups. All these methods of sampling may involve specifically targeting hard or approach to reach groups. Learn about the definition, purpose and types of sampling in epidemiology. Compare and contrast probability and non-probability sampling methods, such as simple random, systematic, stratified, cluster, multi-stage, convenience, purposive, quota and snowball sampling. Explore the Sampling Techniques, its importance, types, and steps involved. Learn about probability and non-probability sampling methods. Sampling is the process of selecting a small group from a larger population to gather information and make conclusions about the whole group. It's a practical and cost-effective way to collect data, especially when studying when it is not possible.