variance

In particular, try to explain why the calculation of variance isn't just a matter of getting the average of all the individual variances.

The estimated variance in the yield of apple and pear trees if the data in the database is only a sample of the total orchard population.

With the age increasing, the incidence of positive and negative ulnar variance on increased, but that of the neutral variance decreased.

Nevertheless, the plan-and-track method is often applied to projects with high variance, usually with disappointing results.

The app would be very simple, it would have controls allowing the user to select the voice and speed, pitch, and variance of that voice.

Alternatively, he might be suggesting that homosexual behaviour is at variance with that of the non-human world.

The district-attorney's persistence was visibly at variance with the sentiments of every one, of the public, of the court, and of the jury.

You can use it to turn your variance measurement into a standard deviation measurement, as shown in Listing 8.

My theme today has been that perceptions may be at variance with reality, but it is often perceptions that drive financial markets.

It is often a burden and time consuming to perform an analysis of variance on the raw data obtained from product experiments.

How much are the world's leaders paid and is there a great variance between countries?

A side effect of increasing genetic variance following disruptive selection is often greater genetic flexibility of the population.

Striving and value commitment was an effective predictor of job satisfaction, which explained 59% of the total variance in job satisfaction.

If you are not preparing monthly variance reports (how much your actual expenses and income differ from what you projected) you should.

This phenomenon, known as reduction of variance, implies that the end date may be achievable even if the actual plan cannot be followed.

The variance analysis indicated that all the factors did not significantly influence flavonoids content in Eucommia rice wine.

From the number of pulses in a time interval, the moments, factorial moments, and Feynmann variance can be obtained.

He said: 'For the common prosocial obligations mechanism, additive genetic factors accounted for 48 per cent of the variance for females.

But the system variance is going to be on the order of the square root of N times epsilon.

But there was a wide variance in the estimates which ranged from predictions of no increase in prices at all to a 4. 4% increase.

It has also enabled the company to get very tight grip on inventory management achieving zero variance in bank inventory audits.

The practice showed that this method was simply practical and overcome the variance of load distribution.

This tool performs a simple analysis of variance on data for two or more samples.

Cynthia is an independent thinker. Her opinions are often at variance with those of the rest of the class.

But for the critical business layer, as the variance of business requirements, framework technology is still in development stage.

Vamp heights and quarter heights . check for variance with pair of shoes for variance with pair of shoes for vamp height and quarter height.

When B2C searchers do use generic terms, there is often less variance in the terms they use.

An additional utility, Color Mixer, mixes colors for you to an infinite variance.

If marked as out, the interface supports co-variance and the given type can only appear as a return type or read-only property.

The variance is also calculated between the baseline finish dates and scheduled finish dates, shown in the Finish Variance field.

When comparing the two variances, the cost variance takes stronger positions as the practice shows that it gives a more reliable value.

In game theory and finance, risk is only a measure of the variance of possible outcomes.

The results of preliminary experiments show that the system has advantages of high degree of steadiness and tolerance to strokes variance.

By means of further discussion, obtained several significant conclusions of variance evaluation of article weight.

Self-efficacy, perceived exercise barrier, and integrated benefit could explain 14% of the total variance of exercise behavior.

Analysis of variance was used to determine which color, shape, and density measures differed between defects.

Just as in a miniature Ecosphere , nature both mild and wild demands variance.

I don't want to make that be an explanation, but this variance of interests has been a problem, so I tend to not want to do it.

Among the supporting motives, "popular traits" and "successful and famous" could validly predict 21% of the variance in fans' satisfaction.

When you manage risk, you strategically minimize the variance between the outcome that you want and the actual outcome.

Wear points of the die sections must be inserted for economical maintenance, replacement cost, and adjustability for stock variance.

Therefore, it cannot be assumed that there will be enough data to train these "complex" structures and reduce the variance.

The question of woman suffrage sets them at variance.

The variance of a random variable measures how far from the expected value its values typically are.

The process of filling a pillow, comforter or jacket is prone to differences in net filling material. A 5% variance is possible.

Factor analysis produced three factors, Active Coping, Avoidance, and Minimize the Situation, that accounted for 67% of the total variance.

The controllable variance is the difference between the overhead budgeted at the operating level achieved and overhead actually incurred.

Standardized mean differences were calculated by dividing the difference between the treated and control by the baseline variance.

It was believed to be especially appropriate for people with feelings at variance with the official norms.

The author unifies system variance and technological progress into a new economic growth model.

Studies have shown that CE model has more flexibility than AE model, and it is usually get smaller cross-examination variance.

regarding the variance contribution rate of each factor as right count weight , this thesis gets the evaluation score and rank.

Analysis of variance identified the initial pain score as the only significant variable to predict pain reduction after CKRS (P 03).

The American Staffordshire Terrier's standard allows a variance in weight, but it should be in proportion to size.

Analysis of variance showed that there is no significant difference between the genotype AA and AB meat traits.

An estimate of the variance of a population, where the sample is a subset of the entire population.

The body of the new stats function is modified slightly to calculate the variance of the numerical sequence.

To carry out budgetary control over the spending and analyze the reasons of variance of actual performance against budget.

When a cost variance occurs, the person in charge should examine the variance to determine the factors that may have caused it.

Theory testified: The estimator is unbiased, and with the smallest variance, thus the estimator is effective.

The pronounced lack of tolerance for illiquid investment risk is quite at variance with current relatively narrow corporate bond spreads.

They suspected that the residual genetic variance was likely due to a range of different gene mutations.

Thus the proposed tracking algorithm is robust to target maneuvers and can minimize the estimation variance as well.

In selective masking smoothing algorithm, it is needed to calculate grayscale average and variance of a large number of image windows.

Their results tend to have very high variance, which can be reduced only by large training sets and very static data.

A method of implementing adaptive enhancement of variance on an image by a recursive low-pass filter is introduced mainly in this paper.

In terms of model precision, China fir has a greater error variance, but a smaller R^2 than does Cryptomeria .

Plays the random motifs over the background music to add a little variance to it.

In this analysis, the degree of variability was quantified as the ratio of surgeon induced variance over total variance for the questions.

Calculate the equivalent mean, variance and standard deviation of these shares annually.

As more possible outcomes of a plan become visible, the variance among judgments between individuals will likely lessen.

We find that the optimal strategy relys on the variance of the price and the liquidity, and varies with a constant-speed also strategy.

In a combined analysis of variance, effects of genotype, environment, and their interaction were significant for almost all traits tested.

Also, the exact output variance lower limit of the structured closed-loop response for each disturbance can be obtained.

In some cases the information is measurable, like the dollar magnitude of a transaction or the level of a variance percentage to budget.

As discussed above, project and technical parameters are random variables whose variance decreases over the project lifecycle.

Finally, a case of variance analysis in a manufacturing enterprise based o. . .

The translational and rotational position variance of a workpiece are extreme large when the position of locators is near singular point.

This demonstrates that it is necessary to carry out variance-covariance component estimation for the double- differenced GPS observables.

After 5 years, the analysis of variance confirmed that physical exercise had a real anti-hypertensive effect.

The two groups had no obvious variance in gender, age, body weight, type of fracture and time of hospitalization. 2.

Detailed propagation formula of the state estimation error and its variance matrix are derived.

Nature excels in dealing with variance and dilute being, while human artifacts do not.

Burgess finds nature's reliance on disturbances and variance to be a practical issue.

The system innovations of higher education are analyzed by using the theory of institutional variance from neo -institutional economics.

But here's another that that variance of it may have caught you out at some point off course.

Both the probability of this variance and the degree of variance between actual and desired outcomes is encapsulated in the term "risk. "

In monthly closing, calculate cost of goods sold and allocate variance between actual and standard cost to COGS and inventory.

Developing a comprehensive report that highlights each of the inconsistencies and their degree of variance.

It has also been proven that the productivity of individual software developers has very large variance.

Mainly adopts the single factor variance analysis, the T-test, the regression analysis to carry on the data analysis and processing.

Further information can be gleaned through a follow-up survival analysis, which is analogous to analysis of variance.

The explanation for variance in the connections per second are attributed to different complexities of the workloads during measurements.

No matter how ahead of us is the random variables, no matter how the variance of future, believe the trough, wave be far behind?

The relationship between residual servo variance and control bandwidth of an adaptive optics system is discussed.

But now we see that it is turbulence and variance that really gives the richness to nature.

The proportion of explained variance in outcome was also highest for cerebral infarction and accounted for 39% of the explained variance.

As long as your interests and my interests were at variance I could give you no counsel on this subject.

Could it be that variance in brain structure in these conditions contributes to the lack of social pleasure experienced by the patients?

Take responsibility for your play, and stop using variance as a scape goat.

Analysis of variance result indicated that CTAB concentration fearfully significantly contribute to the protein extraction rate.

Heritability - The proportion of the total variance in phenotypes that is due to the genetic variance of the trait in question.

The typical variance of software projects, in terms of plans versus actuals, is thus very large.

Prepare Asia consolidated report, provide variance analysis. Including actual, forecast, budget, and associated walk down analysis.

An improved algorithm of the traditional fingerprint image segmentation algorithm-variance method is proposed.

The property also includes values that represent variance, which you can mask off as shown in the following code.

Generally, the more DCs we have, the more inventories we take, as a result of forecast accuracy variance and supply uncertainty.

We used Chi-square test, analysis of variance, and logistic regression to determine the factors that affect the choice of delivery mode.

The arrangement is at variance with good human resource management practices.

Secondly, we propose the combination forecasting- model of energy consumption in future by using standard variance to allocate the weights.

On the base of the identified model this paper also presents a discrete automatic voltage regulator by minimum variance control principles.

With half- year classification: Have made single factor analysis of variance to examine the IPO circulation and initial return ratio.

Objective To explore the presuppositions and result explanations of unequally-spaced repeated measures design analysis of variance (ANOVA).

For that an infrared image is corrupted by additive noise with unknown variance, this algorithm is very effective.

The damage of specimen under concentrated load by wedge indenter is expressed by the variance of the displacement field.

Determine software test reliability and validity, analysis variance, investigate causes and factors, draw valid conclusion.

First, block higher order statistics and threshold via local maximal between-cluster variance are used to get the motion detection mask.

Moreover, the business card printing and membership card-making Ink viscosity temperature variance is large, on the rollers of roundness.

Rock mass parameters have the properties of structural and random spatial variance, which result in uncertainty of the parameters.

Variance difference verifies that the initial temperatures of the shredded meat and the cooking oil are key influence factors.

Using orthogonal experiment and variance analysis, the optimum cast processing parameters of the alloy were obtained.

Once the weights and variance limits are determined, the optimum value of the variance can be calculated.

Does the importance of the various dimensions of organizational fairness change over time? If so, what factors contribute to this variance?

Subsequently it establishes error correction models to describe short-term dynamic change and carries on forecast variance decomposition.

Items used to determine the population variance.

We compare the spectral decomposition estimate by the analysis of variance estimate in the linear mixed model with two variance components.

Be responsible for establishing and monitoring standard cost system, monthly product cost calculation, variance analysis.

Spectral decomposition estimators of variance component matrix in mixed linear model are generalized to multivariate mixed linear model.

Simulation results show that the proposed estimator is insensitive to variance of SNR and robust against frequency-selectivity.

Variance component model of the random effects of covariance matrix unit for the "Linear model introduction" matrix has been studied.

Standard cost maintenance, update and variance report. costing Closing Entries and related adjustment transactions.

Between the lucky tan oak and the modernity question's relations may divide into two aspects namely: Sets at variance with criticizes.

liquidity risk; market risk; conditional variance; dynamic conditional correlation.

The commercial advertizing esthetic culture cooperating study subsystem with sets at variance to esthetics constructing.

The paper deduces the estimator's asymptotically expressions of mean, variance, resolution and computational complexity.

attempts to attribute segments of the outcome variance to single technique variables may result in spuriously weak effects.

They conflated high food prices with greater food price volatility, which is best defined as variance around the food price level.

The two image parameters, SNR and noise variance, are estimated using different techniques and are compared with the AR-based estimator.

Key test is at end when he tries to model response variance.

The analysis of the topographic index variance can help us study catchment topography and hydrological similarity.

The correlation of radon and mercury is not good, because neither of their variance and mean consistency passed test.

The period of time for the shortest intervals is not set but is derived by the variance of the free memory statistics.

The obtained data is analyzed by confirmatory factor analysis (CFA), analysis of variance (ANOVA), and structural equation modeling (SEM).

The portfolio mean-variance theory of Markowitz is the foundation of modern portfolio theory and modern financial theory.

Hence, the variance diminishes over time due to collaborative interaction on new knowledge acquisition.

The definition evaluation function is specified by gray variance algorithm, and the definition of the image is indicated by gray variance.

Furthermore, it is very difficult to obtain a meaningful model of the PLCC channel, due to the time-variance of this channel.

Then, the best threshold value is calculated basing on the gradient magnitude mean and the variance of the image.

The optimum portfolio depends on the various expectations of choices available and the degree of variance in performance which is tolerable.

Additive variance was higher than dominance variance, which indicates quantitative inheritance.

Whereas those who were unrelated produced a wide range of answers, showing greater statistical variance.

Firm must include performance rewards and tournament or wage-efficiency type incentives, thus variance of earnings increases over tenure.

To ensure costing calculation, variance reintegration and stock revaluation complying with SG policies and procedures.

Simulation result indicates that the algorithm is efficiency under high noise circumstance and can track the variance of state.

Objective To explore the applied conditions and advantages of multivariate analysis of variance(MANOVA) in medical experiments.

Variance adjustment are needed when one calculates FX premiums of the same currency pair under different money measures.

Report department expense; analysis variance; forecast department expense.

Review the Room Rate Discrepancy report and advice Finance Manager of any significant variance or deviation noted.

The cross-examination variance is an important indicator to evaluate the estimation accuracy.

These tools have recently been turned to evaluation of the natural variance apparent in metabolite composition.

Then the client and the project team can collaborate to work off the variance together.

Variance analysis or rank sum test was used to analyze the difference between groups.

Remarkably, cortisol increased in direct correlation to implied volatility, a measure of expected future variance in asset prices.

The result showed that the rank-sum test could replace analysis of variance, furthermore, calculating was simpleness and convenience.

By definition, project models are always somewhat at variance with the enterprise models.

The positive square root of the variance is called the standard deviation.

This equivalence relationship characterizes the inherent in-variance existing in network structure.

It is of considerable interest in the test of correlation and homogeneity of variance in many practical studies.

Order statistics have origin moments and central moments. mainly include expectation, variance and covariance.

The most suitable processing parameters with different dyes are determined by mathematical statistics and variance analysis.

Analysis of variance, combining ability, correlation and breeding application were made respectively. The main results were as followed: 1.

constructing a port, dock or other port facilities at variance with port plans; or.

The results of analysis of variance show that the yield difference achieves most obvious level among varieties of, soybean.

Finally, we use best invariant quadratic unbiased estimation(BIQUE)to estimate the variance components and try to get reasonable weight.

The political situation there was equally at variance with our preconceptions .

Responsible for Customer forecast and order maintained in system. Analyses the Customer demand with minimized variance.

The variance of nitrate accumulation of different cultivars laid on the variance of the ability in the reduction of nitrate.

If it's an explainable variance memo that's needed, then write one.

Genetic algorithm is to mainly use maximum between-cluster variance of grayscale image as fitness function.

Stock reconciliation: inventory counting, subsidiary ledger and general ledger, follow if any variance until it's resolved.

in terms of higher expected returns for the same variance.

Stocktaking : Make stocktaking monthly, ensure all record correct and matched, search the root causes of variance and correct them.

The experiment results showed that urease activity had no obvious variance and the trend increased slowly.

Three methods respectively are: Between histogram twin peaks law, repetitive process, most broad heading variance law.

The statistical methods used were t-test, correlation analysis, variance analysis and multiple linear regression.

But the constant value in the Allan variance formula due to flicker phase noise given in some literatures is quite different.

Population statistical variance and the behavior of participation are significantly different.

If the variance is not homogeneous and unknown, the regression analysis will meet many questions.

schedule variance of the latest train, applied to all trains.

Setting up and maintaining costing system manually and in ERP system, include standard cost, cost variance analysis etc.

Provide the monthly and quarterly financial forecast, present the forecast report and complete the variance analysis.

Brand transfer heredity and variance, and only keep its consistency and continuity can ensure effective transmission.

This discipline-controlled simulation imparted enough variance to the earthmoving analogy given in this paper.

Populations, random samples. Sample statistics, moments of the sample mean and variance.

In addition, stable and transient industry effects account for a quite low proportion of total variance in the livelihood industry.

For the litter size, variance components of maternal gametic effects were about twice than that of paternal gametic effects.

Theoretical analysis and simulation results show that noise-FM signal can improve the peak-to-sidelobe ratio by increasing the variance.

Objective To introduce Split-split plot design and its analysis of variance ( ANOVA ).

RANDN(N) is an N-by-N matrix with random entries, chosen from a normal distribution with mean zero, variance one and standard deviation one.

With frequency bias increasing, estimated bias and variance of adaptive frequency estimator (AFE) enlarge.

Use the model survey, analysis of variance, regression analysis, Correlations and Residual analysis to analyse the model.

I processed the questionnaire data through variance analysis, correlation analysis, factor analysis, T test and F test, etc.

With minimum norm quadratic unbiased estimates of the variance components estimate is given.

Why is the Variance between the "Principal Contradiction" and "Central Task"

A variance-based acquisition approach requires that the contract include a staged acquisition.

The results are consistent with a slowly increasing variance.

We propose a general semiparametric variance function model in a random design setting.

By using variance analysis method, we give expert score corresponding weight, which makes the teaching evaluation model more scientific.

Compared with the mixed linear model analysis, the analysis of variance could result in higher type I or II statistical error rates.

This paper analyzes the relationship between foreign trade, FDI and Chinese income structure variance in rural and urban areas.

A variance is the difference between an actual cost and its corresponding standard cost.

On this basis, we determine Minimum Variance Portfolio according to the rational criteria of investors' decision to invest.

Taking responsibility for process optimization to prevent exception and minimize variance to improve our products quality continuously.

Data were analyzed with a repeated measures analysis of variance.

Variance reports on financial, sales and production plans are examples of information systems oriented to control.

Based on the oxygen index of the board, the best treating process is obtained using analysis of range and variance of orthogonal experiment.

Finally, study the extent and impact change to gold price, using impulse response function and variance decomposition.

If the variance of the current block is too big, we further partition the block into sub-blocks recursively.

displays work information , including baseline work , work variance , actual work , overtime work , and remaining work.

There may be other experimental designs and other analyses of variance that properly estimate or account for case-sample variance.

The precipitation and its variance in the Mid-west river basin dessert region was lowest and in status of stead drought.

Prepare monthly forecast, quarterly expect, annual budget and related variance analysis.

The fuzzy statistical method is especially feasible for the analysis of small samples with large variance.

Systemic Sclerosis , and a huge variance in how people are affected by it.

The results show that ring-width series and ring-density series of Platycladus orientalis was sensitive to climate variance.

Issues and corrective actions for deviations from plan (e. G. , Action items, variance reports, change requests).

Histogram character is not affected by object figure "s variance and scale and has good stability. "

In financial applications, the conventional GARCH model has arguably been the most popular model for conditional variance.

Variance analysis shows that the type of catalysts is the major factor influencing the yield of target product.

Items used to determine the variance.

The Variance field shows the calculated difference between planned and scheduled information.

When uses between the most broad heading the variance law division image, may obtain the ideal result.

Note that severity of risk is directly related to the variance in the estimation of a project's parameters.

Consumer data are expensive and can at most predict a quarter of the variance in voting preferences, he reckons.

Works closely with department staff to collect projected expenses and variance explanations each month.

If you saved a baseline, then you can take advantage of the calculations in the Variance fields.

A one-way analysis of variance showed no significant difference between the groups.

The formulation was chosen by orthogonal design experiment method, and the reliability was examined by variance analysis.

We proposed a novel approach for estimating the variance of Gaussian noise in images with entropy inspection in wavelet domain.

Seemingly in Harmony but Actually at Variance: Correspondence between Traditional "Rule of Li" and the Western "Governing by Law"

For unknown variance parameter case, two approximate tests statistics are proposed by "matching the first three moments" .

Therefore, global variance normalized was proposed to measure spatial detail, and then a new diffusion coefficient was given.

Besides country differences, the survey found variance among consumers depending on the products.

Even today, other countries are more comfortable with the idea of gender variance.

Meanwhile, the exertion and show of business circles' power let us feel the variance of modern society.

Ensure the timely and accurate costing reports, including monthly reports, margin, variance, etc.

We also find that manufacturing competence cannot explain the variance of contextual performance.

But once again, variance can still provide us with some good information as a measure of the level of interference.

The principle of variance analysis was introduced briefly. The block diagram and program of computation were given.

Eight common factors were extracted in job satisfaction subscale, explaining 50. 96% of the total variance.