Methods Using mortality rates (MR), YPLL, YP LL rates (YPLLR), standardized mortality rates (SMR) and standardized YPLLR (SYPLLR) as indicators for health status and disease risk were eval uated.

• 方法采用死亡率（MR）、减寿年（YPLL）、减寿率（YPLLR）及其标化率等指标分析人群健康状况与疾病的动态变化。