variance造句
151. Results show that the Copula based method produces better backtest results than the traditional variance - covariance method.
152. With covariance matching technique and innovation information of filtering, the noise variance is dynamically adjusted and the mean square error of the fusion system always keeps minimum.
153. Choosing Shanghai stock index as the research object it measured the dynamic market risk and liquidity risk by use of the time-varying conditional variance.
154. To avoid variance of technology and enviorment effects on cut-off frequency this filter used an on-chip tuning circuit based on PLL.
155. The paper concludes that earned value method can be applied in the analysis of the total cost variance in land development and consolidation projects.
156. The execution procedure of WTMB algorithm is:Considering the impact of task execution time variance on scheduling performance, firstly calculate the execution time variance of all tasks.
157. A prior estimate of unit weight variance is usually calculated by the classicalFerrelo's formula.
158. It is hoped that the results of these simulations may provide the basis for design of minimum variance controller for roll stabiliser.
159. The stop-loss reinsurance as one way of reinsurance can make insurers obtain the highest expected effectiveness but the lowest risk variance.
160. Based on analysis of variance, the wedge angle of the light guide plate has been identified to have a significant impact to its quality.
161. The Lower Partial Moment theory of risk measure has unsurpassable advantages than variance theory.
162. Stiffness, ultimate and yield forces ( torques ) were compared using an analysis of variance.
163. Despite these resemblances, Emerson and Howthorne are at variance in several important respects.
164. In this paper, the distribution of soil moisture content on different ravines of Larix olgensis young stand was studied with root -near sample, non -root -near sample and variance analysis.
165. In the linear case, it is the same as the minimum variance parameter adaptive control.
166. To eliminate negative variance from the production plan and actual production.
167. Table V: Analysis of variance for augmented central composite design model according to tablet hardness.
168. During the counts we continue to learn about changes needed to the variance reports.
169. Experiments of effect of different cutting times on survival rate of Populus alba berolinensis were conducted in Yi'an County. based on variance analysis were compared the experiment results.
170. Aim:To study the relative bioavailability of celiprolol hydrochloride tablets and determine the bioequivalence by double singlet test and variance analysis.
171. The shaper output processes variance can be approximately calculated in the fluid-flow approach.
172. And then we transacted the data with SPSS software, X ~2 inspection and analysis of variance.
173. A one-way analysis of variance (ANOVA), followed by a LSD (Least Significant Difference) test were used to compare XX among three treatment groups.
174. For regions with high grey-scale level or with tensely variable grey level, the image enhancement coefficients shall be adaptively controlled based on local mean value and variance.
175. In statistical language , this estimate is called the between - column variance.
176. In this paper properties of AFE and influences of frequency bias are analyzed, and formula on estimated variance lower bound is derived, and condition which is required by the bound is got.
177. The a - wave , b - wave amplitude of ERG were analyzed statistically using analysis of variance.
178. It only needs routine closed-loop operating data and knowledge of the process time delay using minimum variance as a benchmark in controller performance assessment.
179. Fonterra are doing this in China and now want to do it in India, they won't be exporters from those countries, they will just target the domestic market that has less price variance.
180. The analysis shows that the entropy, variance, the contrast and mean error will perform better.
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