1. The coefficient of variation within assays was 8.2% and between assays 12.8%.

2. The mean coefficients of variation of patients in these groups were not significantly different.

3. When the white noise level ( coefficient of variation ) increases to 20 % , the cyclical fish population spasmodic.

4. The results show that standard deviation and coefficient of variation of indicated mean effective pressure are the best parameters.

5. The change of coefficient of variation with range in a surface sound channel was calculated numerically.

6. The result shows that standard deviation is 0.02, coefficient of variation linear correlation is 0.9996.

7. Results Coefficient of variation ( CV ) for within - run assays was 5.0 % , CV for between - run assays was 1.6 %.

8. The average recoveries and coefficient of variation of fipronil in Chinese cabbage were 91.92 % ～101.64 % and 4.5 % ～6.8 %.

9. The coefficient of variation and recovery rate of plasma GABA were 2 % and 7 9 % respectively.

10. Objective To analyze the coefficient of variation(CV) by measurements of bone mineral density with the dual-energy X-ray absorptiometer(DXA,(Sentence dictionary) Prodigy).

11. A coefficient of variation ≤2.2 % has been suggested as a target for imprecision for plasma glucose.

12. It applies Minimax deviation method and coefficient of variation method to define weighting to avoid influences caused by human factors from subjective assignment.

13. Differentiating the variance of Y and evaluating at, this policy can he seen to reduce the coefficient of variation if.

14. Reproducibility studies on the data used to calculate the scan score yielded a coefficient of variation of 5.5%.

15. The quantitative analysis of cyanazine by using capillary gas chromatography was reported in this paper. The coefficient of variation was 0 15%, and the recovery was 100 10%.

16. Discrete level of data of every tested item was introduced through experimental coefficient of variation.