Specially warning : youd better have a pancreas function test insulin and c - peptide releasing , etc . , at least a sugar tolerance test and takes the same test again after a course of treatment so as to compare the effect , observe the range of pancreas function improving and guide you how to take drugs for the next step 特别提醒，您在服用胰衡前最好做项“胰功”试验胰岛素及c肽释放量。最起码做一项“糖耐量”试验。一个疗程完后可重复试验，对比效果，观察胰功提高幅度并能指导您下步该如何用药。
Firstly , we estimate the variance and the mean of each cell with maximum likelihood ; secondly , we identify the important dispersion effects based on least squares analysis of the logarithm of within - replication variance ; last , we identify the important location effects based on weighted least squares analysis of the mean of each cell . a simulation study also demonstrates its superiority over some existing methods . an experiment for the robust design of thermostat is used to illustrate the method 本文对带有右截尾数据的有重复因子试验，提出了另一种分析位置效应和散度效应的方法：首先，在每一个试验点，对重复试验观察值用极大似然法估计出均值和方差；其次，用每个试验点方差估计值的对数作为响应变量与各因子建立回归模型，鉴别出显著的散度效应；之后，采用加权最小二乘法鉴别出比较显著的位置效应。
Scientists certainly make mistakes , and also seek to present their results in the most favourable light , but the scientific peers of an author who review his work for publication cannot be expected to repeat and verify it , so they have to start from the assumption that any manuscript they receive is telling the truth as the author sees it 科学家们当然会出错，也努力美化其研究成果，然而，科学家的研究报告多由其同僚复审，而同僚们无法重复试验或核实其真假，因此他们带着这样的假设开始复核：他们所拿到的任何研究报告草案都是作者所亲见的真实。
