Psychological consistency network characteristics and influencing factors in patients after percutaneous coronary intervention treatment

Figure 2 Marginal weighting analysis of sense of coherence scale-13 symptoms in post-percutaneous coronary intervention patients. A: Marginal weighting analysis of sense of coherence scale-13 symptoms in post-percutaneous coronary intervention patients. Edge-weights were ordered from strong to weak, top to bottom. Grey area indicated the bootstrapped confidence intervals for each edge; B: Marginal difference test results for sense of coherence scale-13 symptoms in patients after percutaneous coronary intervention. Black boxes indicate significant difference, while gray boxes indicate non-significant difference between edges located on the corresponding X and Y-axis. The color of diagonal boxes indicated the strength and direction of its corresponding edge. Blue indicates positive and red indicates negative edge. Darker color indicates stronger edge. More numbers of black boxes with regard to an edge indicate that it is significantly stronger than most other edges. SOC: Sense of coherence.