2年前家中存有农药与自杀意念之间关系的未校正优势比(OR)为2.12(95%置信区间，CI： 1.54—2.93)。
The unadjusted odds ratio (or) for the association between pesticide storage at home and suicidal ideation over the prior 2 years was 2.12 (95% confidence interval, ci: 1.54-2.93).
以此直线方程校正网格区间内的系统测量坐标。
We calibrate system measure coordinates of every grid area according to the linearity equation.
通过对工业糠醇各组分相对重量校正因子和样品进样区间的研究，建立了一种用毛细管气相色谱测定工业糠醇的方法。
A capillary gas chromatography method for determination furfuryl alcohol was established through studying correction factors and range of sample size.
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