how to compare a paired sample with the baseline how do you use t tests to compare mean can you perform paired sample t tests without data t test to compare mean do you compare the mean scores on the sample using a t test? can a paired sample t test compare spss data can i use t test to compare a sample why do you use t test instead of a standard t test how to test a t test paired why do t-tests compare means how to compare the results of pss and t test how do you compare two paired samples can you compare the mean scores with paired samples can you compare a population to a t-test can a t-test be used to compare a mean and mean sample can you compare t-tests can a sample be compared to a t test? can you compare means with a mean do t tests compare the mean which sample should use a t-test