Communication Research Methods
Stratified sampling is a method of sampling that involves dividing a population into distinct subgroups, known as strata, and then selecting samples from each stratum to ensure representation across key characteristics. This technique is useful in research contexts where certain attributes, such as age, gender, or income, are crucial for analysis, as it enhances the accuracy and reliability of survey results by ensuring that all relevant segments of the population are included.
congrats on reading the definition of Stratified Sampling. now let's actually learn it.