Relier Pairs Statistics Vocabulary Matching Game Part 1Version en ligne Test your knowledge of statistics vocabulary with this fun matching pairs game! par Peter Allen 1 Sample 2 Stratified Sampling 3 Observational Study 4 Statistic 5 Secondary Data 6 Experimental Study 7 Population 8 Primary Data 9 Cluster Sampling 10 Bias 11 Parameter 12 Survey Study 13 Systematic Sampling a measure or value of the sample data that is collected directly by someone other than the researcher data that is collected directly by the researcher a study where researchers try to understand a cause and an effect relationship a measure or value of the entire population a method involving dividing potential participants with similarities into groups. Then participants are selected randomly from these groups a study where researchers observe the effect of a specific factor on a group or groups of a population the entire group a researcher is interested in a group within the population when data is collected in a way that does not represent the population a study where researchers survey a group or groups from a population to estimate the characteristics of the whole population a method involving selecting participants at a regular interval a method involving dividing participants into groups. Then some of the groups are selected to participate in the study