Health conviction modeling 基本例句 健康信念模式 Based on the Health Belief Model, pregnancy weight control behaviors were positively related to Cues to action and inversely related to Perceived barriers to taking action.健康信念模式部分,发现孕期体重控制行为与行动线索有统计上的显著正相关,与障碍性认知则有统计上显著的负相关。