![]() ![]() It is theoretically possible (albeit unlikely) that this would not happen when using other sampling methods such as simple random sampling. It has several potential advantages:Ī stratified sample includes subjects from every subgroup, ensuring that it reflects the diversity of your population. Stratified sampling is the best choice among the probability sampling methods when you believe that subgroups will have different mean values for the variable(s) you’re studying. ![]() That means every member of the population can be clearly classified into exactly one subgroup. To use stratified sampling, you need to be able to divide your population into mutually exclusive and exhaustive subgroups.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |