Mots Croisés Review of t testsVersion en ligne Will use terms from all three t tests par amber alliger 1 This t test comapres the means of two samples 2 This score is when the first score is subtracted from the participants second score to obtain a new difference score that will be used to calculate the descriptive statistics for a study such as the mean. 3 This t test compares your mean with a known mean 4 Another name for a paried sample t test is: 5 This design is when each participant or subject is measured only in one condition of the experiment. 6 This design is when there are two groups of participants, but are matched on the variable being measured allowing the researcher to use a paired sample t test to test for differences on the data. 7 This design is when every participant or subject is measured in every condition of the study. 8 A t test that measures the subjects or participants in two conditions 7 5 8 6 1 3 4