自变量 | 赋值方式 |
年龄/岁 | “65~69” = 1,“70~74” = 2,“75及以上” = 3 |
职业 | “无业” = 1,“工人” = 2,“退休” = 3,“医疗相关工作者” = 4,“其他” = 5 |
户口所在地 | “城市” = 1,“农村” = 2 |
婚姻状况 | “未婚” = 1,“已婚” = 2,“离异” = 3,“丧偶” = 4 |
文化程度 | “小学及以下” = 1,“初中” = 2,“高中/中专” = 3,“大专及本科以上” = 4 |
家庭人均月收入/元人民币 | “<1000” = 1,“1000~1999” = 2,“2000~4999” = 3,“≥5000” = 4 |
医疗付费方式 | “医保” = 1,“新型农村合作医疗” = 2,“自费” = 3,“其他” = 4 |
入院血压值/mmHg | “≥140/90” = 1,“<140/90” = 2 |
BMI (kg/m2) | “<24” = 1,“≥24” = 2 |
是否抽烟 | “是” = 1,“否” = 2 |
是否喝酒 | “是” = 1,“否” = 2 |
是否曾住院治疗 | “是” = 1,“否” = 2 |
家里是否有电子血压计 | “是” = 1,“否” = 2 |
血压监测时间 | “晨起时” = 1,“晚睡前” = 2,“晨起 + 晚睡前” = 3,“无固定时间” = 4, “有症状时” = 5 |
高血压分级 | “1级” = 1,“2级” = 2,“3级” = 3,“正常高值” = 4 |
合并症与并发症 | “一种” = 1,“两种或以上” = 2,“无” = 3 |
高血压防治知识获取途径 | “医务人员” = 1,“广告、报纸等” = 2,“其他” = 3 |