您要查找的是不是:
- The IOP, the loss and coefficients of variation of corneal endothelial cells were comparable between the groups. 3组术后眼压及角膜内皮损失率和变异系数差异均无统计学意义。
- The results showed that the coefficients of variation (CV) of inter-day assay and intra-day assay by using Q-PCR were 1.58% and 0.88% respectively. 结果显示;Q-PCR结果的日间差和日内差平均变异系数(CV)分别为1.;58%25和0·88%25。
- The genetic coefficients of variation of yield characters and the number of green leaves were higher than that of plant height and CHL2. 产量性状、主茎绿叶数的遗传变异系数(GCV)较大,株高、叶绿素(CHL2)的GCV最低。
- There are abundant phenotypic diversities within the populations and their coefficients of variation(Cv) are between 3.1% and 26.5%. 变异系数(Cv)在3.;1%25~26
- RIA was used for anti-TPO.Results The intraassay and interassay coefficients of variation of anti-TPO detected by the RIA method ranged from 5.5% to 11.1%. 结果用RIA方法测定血清抗-TPO,批内及批间误差系数分别为5.;5%25和11
- The coefficients of variation about BWT, WWT, WSL are 22.36,28.02 and 24.31%, higher coefficients indicate a great potential to improve for the three traits. BWT、WWT和WSL的变异系数分别为22.;36、28
- This paper uses the robust likelihood technique proposed by Royall and Tsou(2003) to develop a parametric robust score test for testing the equality of coefficients of variation. 中文摘要在判别多组连续型资料的变异系数是否相等时,常假设资料服从常态分配,然后进行分析。
- The present paper reports the contents of ursolic acid in Crataegus pinnatifida var.major before and after processing determined by CS-920 TLC scanner: 0.274% and 0.265%, coefficients of variation 1.180% and 1.150% respectively. 用薄层扫描法测得生山楂和焦山楂中熊果酸的含量分别为0.;274%25和0
- Coefficients of variation of plasma VLDL and AF were still very high in HF and LF lines at the first generation, and it would be efficient to select plasma VLDL and AF continuously. 一世代高、低VLDL系血浆VLDL和腹脂的变异系数仍然很大,继续对其选择仍然有效。
- Coefficients of variation(CV)of ELISA in a lot and among the lots were 4.16% and 7.52% respectively,the P/N was 3.63 under the best experimental conditions determined by L 9(3 4)factorial design. EL ISA证实 HCV NS3- 4A蛋白酶能使特异底物裂解。 正交实验获得 EL ISA的最佳实验条件 ;其 P/ N值为 3.;6 3;批内和批间变异系数 (CV)分别为 4
- The MOM is suit for the data that different samples vary with the constant proportion in different percentages. The premise upon which the different MOM can be mixed together is that the coefficients of variation (CV) in different MOM is constant. MOM方法适用的资料是测量值在整个范围内是一种等比例变化关系,不同的样本经MOM转换后能混合在一起的前提条件是,转换成MOM后不同样本的变异系数近似为一常数。
- The luminescence of the antigen-antibody complex was measuered by LKB 1250 Luminometer, giving a sensitivity of 3.2ng/ml CRP with intra and inter assay coefficients of variation of 4.6% and 8.5% respectively. 灵敏度为3.;2ng/ml CRP;批间、批内变异系数分别为8
- Standard deviations were 0.024 and 0.11 for sulcotrione and MCPA, respectively, while coefficients of variation were 0.30 and 0.63%, respectively, and average recoveries were 99.7 and 99.6%, respectively. 磺草酮和2甲4氯标准偏差分别为0.;024和0
- By the coefficients of variation of all observed, seed setting behavior of Setaria sphacelata was great difference in individuals, which was an important reason of the low harvest rate of seed. 根据本次所有观测结果的变异系数,非洲狗尾草结实性个体间差异极大,是导致种子收获率低的重要原因。
- The standard deviations were 0.06 and 0.14 for Phoxim and Quintozene repectively,while the coefficients of variation were 1.14% and 1.34%.The average recoveries were 99.5 and 99.2% separately. 辛硫磷和五氯硝基苯标准偏差分别为0.;06和0
- We study the affection for the EBC method determination of diacetyl in beer of all kinds of coefficiant of variation and obtain valuable results. 研究各种操作条件对EBC分析法测定啤酒中双乙酰的影响,得到了较有价值的结果。
- Apply ELISA measure serum IGF-1 and NTX and BGP,in batch coefficient of variation(CV)<4%. 应用ELISA法测定血清IGF-1及尿NTX;骨钙素(BGP)采用放免法测定;批内变异系数(CV)<4%25。
- The coefficient of variation (CV) of slow wave frequency and abnormal rhythm index (ARI) increased obviously. 慢波频率变异系数(CV)及异常节律指数(ARI)显著增加;
- Coefficient of variation(CV) for within-run assays was 5.0%,CV for between-run assays was 1.6%. ACB方法批内变异系数(CV)为5.;0%25;批间CV为1
- The coefficient of variation and the average recorvery were 0 3% and 99 75%,respectively. 该方法变异系数为0.3%25,平均回收率99.75%25。