Article Figures & Data
Figures
- Figure 1:
Box and Whisker Plot of the Distribution of Perceived Stress Scores for TMD Controls and TMD Cases
The horizontal line within the box is the median value while the lower and upper hinges are the 25th percentile and 75th percentile, respectively. The ends of the whiskers represent the minimum and maximum values. A 2-group mean comparison t-test indicates the mean value for controls (19.7, s.e. 0.0) is statistically significant from that of cases (24.8, s.e. 1.2), p=0.0007.
- Figure 2:
Scatter Plot of the Relationship Between Perceived Stress Score (x-axis) and log10 Cortisol Concentration
(Y-axis) showing the fitted line and 95% confidence interval (n=116 observations). The Pearson correlation coefficient for this relationship is -0.188, p=0.044.
Tables
- Table I:
Distribution of Mean PSS Scores and Mean Log10 Hair Cortisol Concentration
