Fig. 4

The mediation model of the influence of the SPP-25 scale on the cardiovascular disease risk factors scale– the mediation role of positive mental attitude (HBI). * p < 0.05; ** p < 0.01; *** p &±ô³Ù; 0.001
The mediation model of the influence of the SPP-25 scale on the cardiovascular disease risk factors scale– the mediation role of positive mental attitude (HBI). * p < 0.05; ** p < 0.01; *** p &±ô³Ù; 0.001