Third-party toothbrushing is associated with a positive patient experience: randomized, single-blind, patient-centered analysis

Table 2 Intercorrelations (Spearman’s rho) between scales at Follow-up 1 and 2

Scale	Wellbeing/ positive	Wellbeing/ negative	Pleasant sensations	Negative sensations
Wellbeing/positive		−0.42	0.77	−0.18
Wellbeing/negative	−0.40		−0.52	0.73
Pleasant sensations	0.68	−0.45		−0.45
Negative sensations	−0.31	0.76	−0.50

Lower triangle: intercorrelations at follow-up 1; upper triangle: intercorrelations at follow-up 2. Wellbeing/positive: positive aspects of wellbeing; wellbeing/negative: negative aspects of wellbeing; pleasant sensations: pleasant experience of being brushed by a third party; negative sensations: negative experience of being brushed by a third party

ISSN: 1472-6831