Chapter 13 RDE Puzzle

Across

3. experiment that has at least one within-subjects factor and one 
 between-subjects factor

4. ability to find statistically significant results when variables 

are related

5. experimental design in which each participant is tested under more 

 than one level of the independent variable

Down

1. decreased performance on the dependent measure due to being tired 
 
or less enthusiastic as the experiment continues

2. the position in the sequence in which a treatment occurs

4. after doing the dependent-measure task several times, a participant's 
  performance may improve