Files Needed
Begin by clicking on the Lab Report link below to open the Word file for saving your output.
Then click on the Excel file link below to access the data.
Response Variable: The "time" values are the subjects' improvement in scores on Day 4 compared to Day 1 (so a negative score indicates the subject performed more poorly on the second testing, i.e., the reaction time on Day 4 was greater than the reaction time on Day 1). In other words, we expect mostly positive values for this variable, indicating the amount of improvement.
