#Data for the difference scores appears normally distributed.

# The difference scores boxplot does not have outliers.

#Shapiro-Wilk Difference Scores
#The data is normally distributed, (p = .33).

# A Dependent T-Test was conducted to determine if there was a difference in OutcomeVariable between Before and After
#Before scores (M = 76.13, SD = 7.79) were not significantly different from After scores (M = 71.59, SD = 6.64), (1.9(19 = 4.54, p = 0.07)
#The effect size was medium, Cohen's d = 0.628