Skip to main content

Table 2 Spearman correlation coefficient rho and P-value for the correlations between the subscales of the KFB and the pixel score of the BBMD (n = 69)

From: Correlation between stress, stress-coping and current sleep bruxism

Subscale P Correlation coefficient
Partnership n. s. r = 0.075
Daily problems *** r = 0.461
Social contacts n. s. r = -0.057
Trouble at work * r = 0.293
Total Score ** r = 0.348
  1. n.s. = not significant; * = p < 0.05; ** = p < 0.01; *** = p < 0.001
  2. A positive significant correlation between the factors 'daily problems' and 'trouble at work' with the pixel score was found.