Research Article

Application Effect of Meticulous Nursing on Community Elderly Patients with Coronary Heart Disease under the Background of Medical Treatment Partnerships

Figure 3

Between-group comparison of CQQC scores after intervention (mean ± SD). Note: the horizontal axis indicates the experimental group and the control group, and the vertical axis indicates the CQQC scores (points); after intervention, the CQQC scores of the experimental group and the control group after intervention were (127.84 ± 7.35) and (103.69 ± 6.67), respectively; and indicates significant difference in CQQC scores after intervention between the two groups (t = 16.858, ).