Negative binomial regression modelling showing association between primary care missed appointment category and number of did not attend appointments/’irregular discharges’/’left before care completed’.

Negative binomial regression modelling showing association between primary care missed appointment category and number of did not attend appointments/’irregular discharges’/’left before care completed’.负二项回归（Negative binomial regression）建模结果显示，基层医疗（primary care）失约类别与未就诊人次、非常规出院人次及诊疗完成前离院人次之间存在关联。