How To Use Variance In A Sentence

Such conditions produce overdispersion, wherein the variance exceeds the mean.
Problems such as background noise determination, analysis of variance, and errors in data handling are highlighted.
So looking at whether something makes people happy is largely futile. In statisticians' terms, you are looking for variance in something that is invariant.
Extensive simulation results demonstrate the validity of the novel half-rate rotational invariance joint space-frequency coding scheme and the performance of the direct decoding algorithm.
The value of an option increases with the variance per period of the stock return multiplied by the number of periods to maturity. Principles of Corporate Finance

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It is very frustrating for a sponsor to agree to a scope/schedule/cost variance in one month, only to have the project manager come back the next month looking for an additional variance.
The most common measure of variability is variance and the corresponding measure of correlation between two variables is covariance.
But it turned out worse than that: the 200 submissions were later judged to be totally at variance with the findings of the RAF's own Board of Inquiry into the accident.
Our first step was to take a player's performance and measure the variance. Times, Sunday Times
The peak in the center of this surface represented the large estimate of genetic variance in the E3 environment.
An analysis of covariance was used to test whether differences between the slopes of regression lines were significant.
If Lorentz invariance were violated, the gamma-rays would pass right through the extragalactic infrared fog with insufficient energy to cause annihilation.
Yet nothing could be more at variance with our educational heritage.
As you point out, it's so obvious at variance with the truth.
Arthur had made a fantastic "rockery" of skulls and shanks and ribs, and filled it in with earth, enough to furnish growth for trailing nasturtiums, whose bright red and yellow blossoms were strangely at variance with their sombre setting. The Second Chance
It is quite clear that this thread of non-incrimination is at variance with the recent emphasis on obtaining confession evidence.
Differences between the actual costs and cost profile and the budget are called variances.
a zoning variance
As long as your interests and mine were at variance I could give you no counsel on this subject.
Given the possibility of some topical variances here therefore, the question that might arise is whether this is, as is being reported in the aforementioned news sources, an intended denial of the contents of Tornielli's report, or whether it is not a denial, but rather a pre-emptive assurance, on the heels of Tornielli's story, that there are no formal changes to the liturgical books presently planned. Further Developments Related to the Tornielli Rumours
Often Bollywood heroes are larger than life and their leadership qualities are totally at variance with reality.
‘Thus I'll be supporting him even though that's at variance with decisions I've taken in the past,’ he added.
There has been some unusual variance in temperature this month.
Differences between the actual costs and cost profile and the budget are called variances.
Since the distribution of values for genes whose expression decreased twofold or more were bounded between 0 and 0.5, we assumed that the variances were not equal for the comparison of these genes.
The concepts of viability and invariance about complex stochastic system are introduced, theorems of viability and invariance are proposed and proved to characterize rational decision.
What we want is a characterization of every physical process so that the invariance of cause and effect corresponds to nomological irreversibility.
Another factor could be the difference in variance in talents within the genders. All else being equal.
'catenary,' a line very simple in shape, but endowed with an algebraic symbol that has to resort to a kind of cabalistic number at variance with any sort of numeration, so much so that the unit refuses to express it, however much we subdivide the unit. The Life of the Spider
In the absence of dominance, the expectation of the variance is a second moment in gene frequencies, and the variance of the variance a tractable fourth moment.
Clearly at variance with his boss, he can see no basis on which Britain should join the euro.
As focus was on the cross-correlation modeling, quite simple structures for the variances and correlations of both variables were chosen.
He uttered a string of oaths, so oddly at variance with his usual smooth and civilized manner.
He uttered a string of oaths, so oddly at variance with his usual smooth and civilized manner.
Budget" (under PM Administration) deals with the administration and tracking of the program budget, and interaction with the finance function for reporting and variance identification.
This index represents cumulated deviation between the variance-adjusted culture score of partner countries.
Every dynamic mean-variance efficient strategy can be viewed as buy-and-hold combinations of two funds: the zero-coupon bond and a continuously rebalanced portfolio.
He uttered a string of oaths, so oddly at variance with his usual smooth and civilized manner.
Tradition and culture are often at variance with the needs of modern living.
In all simulation models, the residual variance equals 0.43.
Upon thorough research, use of variances, covalences, de gauss and poisson formulas it looks like the most used word until now has been ‘flash’.
The result is not a historical schema, a taxonomy of modes as phases, but rather a model of narrative dynamics grounded in the potential variances of credibility and equilibrium warps. Archive 2009-07-01
To explore possible correlative effects among physiological and growth traits, we conducted two separate analyses of covariance, using the main effects of treatment and species.
The genetic parameters of major quantity traits of white feather muscovy duck RF line were estimated with variance component of the mixed family.
In this paper, the cointegrating test, vector autoregression model and variance decomposition are used to analyze the dynamic effect of energy fiscal policies between 1993 and 2006 in China.
Covariance velocity spectrum is based on the fact that the sampled data can be arranged in eigen structure of covariance matrix.
To compare the sites, plant age, A, was transformed as log to linearize the relationships, and log was used as the covariate in covariance analysis.
Residuals were examined for normality and homogeneity of variance using graphical procedures.
Then the diversification benefit would be visualized by comparing the efficient frontier and domestic stock index' s risk-return point on the return-variance plane.
We used analysis of covariance to test differences in the slopes among interday calibration curves.
Finally to calculate the yield of the risky assets and the underwriting yield covariance, and to calculated effective portfolio will via inputting variable data into the insurance portfolio model.
Newman, were struggling into day; himself a disciple of the suspected school of German criticism; known to entertain views at variance with the majority of his church brethren on all the semipolitical questions of the day; an advocate for the admission of Roman Catholics to Parliament, for the reform of the Liturgy and enlargement of the Church, so as to embrace dissenters; the distrust with which he was regarded by all who did not know him may be imagined. Rides on Railways
For the estimation of satellite state, the extended sequential estimation algorithm was applied. The numerical method was used to integrate state vector and error covariance matrix.
The observed invariance of melittin-induced leakage with differences in bilayer hydrocarbon thickness is also evidence in favor of the toroidal pore over the barrel stave pore.
The peak in the center of this surface represented the large estimate of genetic variance in the E3 environment.
Our approach in the 2002 paper was an analysis of covariance, with age and handedness (both of which had significant effects) as covariates.
Each bar represents the variance among lines within a particular population-size treatment, listed on the x-axis with the control (C).
Associated standard deviations include a variance correction factor to account for variability as a result of the imputation process.
Notwithstanding his opposition, the Committee of Adjustments approved the variance on April 19, 1995.
The variance explained by these two simulations is 60.8% and 60.6%, respectively.
Hence, the unbiased variance estimator may be negatively biased due to spatial autocorrelation.
The King County Health Department recently notified restaurants that the sous vide process — cooking vacuum-sealed food in water baths at low, precisely-controlled temperatures — requires a variance from the health department, as well as an approvedHazard Analysis and Critical Control Points (HACCP) plan, a detailed food safety plan more commonly seen in large-scale or industrial operations. Sous Vide? So illegal
The very invariance of the universal fossil sequence is the strongest argument against its production in a single gulp.
Could it be that indigenous cultures actually know more about certain aspects of animal sexual and gender variance than do trained zoologists?
Mitchell's failure to name those who paid for a private opinion poll during the election campaign appeared at variance with his public pleas for openness and accountability.
Prerequisite: STAT 250. Emphasis on applications. Topics include analysis of variance, multiple regression, and nonparametric inference. A statistical computer package is used for data analysis.
He said many of the gender-fluid students he meets conform to their biological gender at school or any place they perceive as hostile toward gender variance.
The complete measurement and path model was tested for configural invariance across ethnic groups.
Jill and Sue are at variance over/about their lodger.
Variance component model of the random effects of covariance matrix unit for the "Linear model introduction" matrix has been studied.
Communities that craft a vision for the de - When such uses are in proximity, walking, velopment of architecture, streetscapes and 9 Make Development Decisions Incited by demographic shifts and environmen - biking and transit are viable; streets are landscapes are reflecting their own values, Predictable, Fair and Cost Effective tal and economic concerns, communities like vibrant, and property values rise. thereby distinguishing their community The smart growth development process can Manchester are adopting the principles from others and avoiding the "placelessness" require time-consuming and costly variances. of smart growth to adapt to the shifts to - 2 Take Advantage of Compact that comes from places looking too similar. ward sustainable values and competitive State and local governments can support Building Design positioning. Recently Uploaded Slideshows
Firstly, a fused weighted factor is constructed with respect to the noise and fuzzy degree distribution variances of the neighboring image region.
These distributions for the variance components imply an a priori distribution of heritability and repeatability with respective modal values of 0.15 and 0.23.
The administration's use of military power was nonetheless limited: the rhetoric and the perception were at variance with the reality.
In addition, such distinctness enhances the between-group variance so essential to group selection and emergence of a higher-level unit.
To check for robustness of results in this experimental study we used analysis of variance, analysis of covariance, and nested design.
We first offer an accurate identification approach for linear time-invariance dynamic systems with simple form of parameters, and derive its error bound.
Such an approach avoids artificial weighting of variables and emphasizes the main sources of variance.
As such, although these points are presented in Fig.7, the data were omitted from analysis of covariance.
Differences between the actual costs and cost profile and the budget are called variances.
Heterodoxy is important for scientific advance because new ideas and discoveries have to emerge initially as heterodox views, at variance with established understanding.
It needed variances because the building codes were set up for either residential or hotels, not both.
There is also innovative work in a chapter on guilt and gender variance, and another on children's experiences of a parent's transition.
This connection provides the major conceptual apparatus of modern physics, through the concept of physical symmetries, or invariance principles, and valid transformations.
The main problem for the latter is the general covariance of the field equations of General Relativity: any spacetime model and its image under a diffeomorphism (a infinitely differentiable, one-one and onto mapping of the model to itself) are in all observable respects equivalent to one another; all physical properties are expressed in terms of generally covariant relationships between geometrical objects. Structural Realism
Your comments are at variance with all the published work I have ever read on the UK constitutional structure, and unless you can provide me with two academic published references for this unknown concept of "tricameral" UK parliament, it will not be changed. Citizendium, the Citizens' Compendium - Recent changes [en]
When initial control point pair is obtained, variance check and error check were used to exclude fake control point pairs to get the final ones.
The reason is that you can lower variance in baccarat tournaments by betting on both banker and player in certain situations and guarantee a profit.
Second, not all males pair strictly with one female in monogamous species, and low levels of polygyny or males that remain unmated in the population will also increase the variance in male reproductive success.
His paintings typically have an unpretentious, seemingly artless air, redolent of provincial life, which is at variance with the trend towards metropolitan sophistication characteristic of much British painting in the period.
Dual - Tree Complex Wavelet Transform ( DT - CWT ) can provide shift invariance and directional selectivity.
The subtleties and variances of language that can only come through in conversational speech are often lost.
In this paper, a translation invariance wavelet transform is applied to image denoise.
The figures were at variance with the Irish Hospitality Industry Alliance, which said up to 65,000 jobs would be lost if the blanket ban was introduced.
DesCartes, Malebranche, & Locke set them at variance again, but were not so cruel to the secondary qualities as their predecessors in atomical philosophy had been. Archive 2005-03-01
Like I said, it may be a contributive factor or a symptom to another clinical or personality disorder, but sexual and/or gender variances are not to be put in Axis I or Axis II on the multiaxial board of diagnosis. The Volokh Conspiracy » Light at the End of the DADT Tunnel
It is quite clear that this thread of non-incrimination is at variance with the recent emphasis on obtaining confession evidence.
If this occurs frequently, then MA experiments will be practically useless for studying any properties of mutational covariance.
Experimental results demonstrate that it is possible to achieve the rotation-invariance pattern recognition in registration mark with the proposed method.
Variation is spread across a mean, and they show that variance depends on the natural cycling of environmental conditions, heritability, introgression, and balancing selection. Biomolecular Networks
(1953, 149), and: “The feature which suggests reality is always some kind of invariance of a structure independent of the aspect, the projection” (149). Structural Realism
This is even the case for Fast and Anderson whose critical thematics are clearly at variance with each other.
Working experience, job honor need and satisfied with job content were the significant predictors and account for 25.4% variance to general health perception.
The usual measure of this spread is the standard deviation or variance. Principles of Corporate Finance
Now the covariance matrix can be written as where T is the transpose, U is an orthogonal matrix (, I is an identity matrix), D is a diagonal matrix matrix of eigenvalues (nonnegative numbers). Reconciling Zorita « Climate Audit
In a flexible variance-components framework, modeling such covariation as a covariance component in our analyses is straightforward.
And then we transacted the data with SPSS software, X ~2 inspection and analysis of variance.
Survey data indicate no variance in church attendance between blue- and white-collar workers.
But such invariance only exemplifies objectivity in a case like this, not when the invariance is with respect to nonmental facts ” for example, invariance of shape under change of position. Relativity & Objectivity
“from a multiple regression point of view, the non correlation reduces multicollinear problems which helps reduce variance inflation” Nature's Style: "Naturally Orthogonal"? « Climate Audit
The variance in the general build of the manus and pes is presumably due to scaling with respect to the wide range in body sizes seen among synapsids.
Middle school students would perceive the global-first topological invariance of the solid figure when they make the projection, and then the local property or components.
In addition, the postulated role of vorticity production near the head is at variance with inviscid, irrotational models.
Hartley's Fmax test was used to determine variance homoscedasticity between data sets. PLoS ONE Alerts: New Articles
Thus, each cluster is represented by an ellipsoid using the new axes as the ellipsoidal axes, and the variance along these axes (square-roots of the eigenvalues) as the axis lengths.
The effect of the vibration parameters of the seed tray to the rate of seed vacuum was investigated by range analysis and variance analysis.
Image metaphors adhere to The Invariance Principle, which preserves the cognitive topology of the source domain, in a way consistent with the inherent structure of the target domain.
We then used the analysis of covariance to test for differences between the slopes of the regression lines for the eubacterial and the archaeal data sets.
Prerequisite: STAT 250. Emphasis on applications. Topics include analysis of variance, multiple regression, and nonparametric inference. A statistical computer package is used for data analysis.
However much they are at variance with the cosmographical manuscripts of the past, these plain statements may be relied upon as a record of the things Olaf Jansen claims to have seen with his own eyes. The Smoky God, or: A Voyage to the Inner World
Most heavy metal fans are under 20 - this is at variance with the age of the bands themselves, who are often over 40.
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.
And whatever the zygote's expected income, its income distribution has a huge variance, so the discount rate to be used in calculating PV needs to be substantial. The Poor Get Richer, Arnold Kling | EconLog | Library of Economics and Liberty
Allan variance estimated by simulated noise and calculated theoretically using power law model are well matched.
The only variance of note was that in Term 22, providing for the short-term continuance of statutes relating to the export marketing of salted fish. The constitutional fish, redux
The first principal component, carrying 50 percent of the original variance, was dominated by land-cover differences in the rural area.
It also provides the absolute negative deviation measure and the semi-variance measure of the pure risk and sets up the multiobjective decision-making models of the portfolio investment.
The validity of the controller is proved through theoretical analysis based on the invariance principle of differential equations and numerical simulations.
The good in him was a constant variance with the bad.
Although mean-variance analysis testified the existence of the CAT bond premium puzzle, the dies based on the classical theory cannot explain the cause for the high premium of CAT bond perfectly.
I could detect subtle variances in fragrance as we strolled through the garden.
As time tends to infinity both the variance and the total number tends to zero.
Flatau said it would have "behooved" Windsor government to consult CDOT before giving the approval to waive the height variance on the wall. Greeley Tribune - Top Stories
English has more inflexion and tonal variation, variance in levels of accent and length of syllables, all of which make it easier to hear though more difficult to speak, a reverse of the problems for a native Spanish speaker learning English than what I experience. Developing An Ear for Spanish
Informally, the “invariance under subsequence selection” is supposed to capture the idea that the probabilities of events in any infinite subsequence selected from the original sequence by a procedure based on the indices of events in the original sequence alone, will be the same as the probabilities of events in the original sequence. Hans Reichenbach
Mr Atkinson said there was a well defined process for members who had other interests which might be at variance with their role on the board.
Because increased atypicality is assumed to increase the variance of offers, increased atypicality raises the selling price.
The Protestant conception of justifying faith as a mere fiducial faith is quite as much at variance with revelation as is the sola fides doctrine. The Catholic Encyclopedia, Volume 14: Simony-Tournon
In statistical language , this estimate is called the between - column variance.
For all that, the normality of the residues was tested using the Shapiro test and the homoscedasticity (homogeneity of the variances) using the Bartlett test. Signs of the Times
The third factor or grouping accounted for seven percent of the variance is best described as traditional outreach skills.
We shall refer to this as the minimum variance criterion.
Some of the math is quite sophisticated, using differential equations, linear algebra, and covariance matrices.
Analysis of variance and the Newman-Keuls procedure were applied to measure the statistical significance of means from different diagnostic categories.
Variances were assumed to be proportional to the square of the observed distances.
Analyses of variance were used to compare food choice motives and the importance of family meals in each culture.
Each QTL effect is assumed to be a random realization sampled from a normal distribution with an unknown variance.
Similarly, there is wide variance in study populations and control groups, follow-up periods, and statistical analysis.
Logistic regression was used instead of univariate chi-squares so that covariance among the variables would be taken into account in the analyses.
M (arriage) - Theory | Cosmic Variance | Discover Magazine var axel = Math. random () + ""; var ord = axel * 1000000000000000000; M(arriage)-Theory
However, it is difficult to estimate the variance associated with the x-intercept, which is the negative ratio of the y-intercept and the slope of a linear equation.
Now, I would have to do some research to put that in statistical terms, but I would bet that that is a huge variance! Safe Investing, Arnold Kling | EconLog | Library of Economics and Liberty
Manifest diffeomorphism invariance seems too limited if we want to describe string theory. The String Theory Backlash
Today, of course, transsexuals and other transgendered people have a significant voice in the literature of gender variance.
Bonnay (2008) argues for a different criterion, invariance under potential isomorphism, which counts finite cardinality quantifiers and the notion of finiteness as logical, while excluding the higher cardinality quantifiers ” thus “[setting] the boundary between logic and mathematics somewhere between arithmetic and set theory” Logical Constants
Higher-order jackknife estimates lead to successively greater reductions in the bias of the estimates of N d, but at the cost of increasing sampling variance.
Male widow" is one example; versions of it can be used as counterexamples to the different versions of the idea of logicality as permutation invariance Logical Truth
Patronising dissertations that attempt to lump together all forms of “gender variance” under one term tend to not help. Trans Identity–Sex Changes, Race Changes, Drag, and Passing
The standard statistical measures of spread are variance and standard deviation. Principles of Corporate Finance
A method commonly used to take into account the unequal probabilities of selection and to make the variances more meaningful is to rescale the weight so that the average is one.
The hypothesis would assert that substantial local variance is deliberate. Wolfram Blog : Flag Analysis with Mathematica
One is the average or "expected" return; the other is the variance or standard deviation. Principles of Corporate Finance
These conclusions are totally at variance with the evidence.
Note that the simulated covariance function was not generated from a polynomial.
In Shrewsbury this week I was struck by the variance in the pronunciation of its name. Times, Sunday Times
Goodness-of-fit values for covariance functions estimated from three different methods on simulated data
The main problem for the latter is the general covariance of the field equations of General Relativity: any spacetime model and its image under a diffeomorphism (a infinitely differentiable, one-one and onto mapping of the model to itself) are in all observable respects equivalent to one another; all physical properties are expressed in terms of generally covariant relationships between geometrical objects. Structural Realism
Because the components must sum to unity, converting values to proportions produces a linear constraint, which causes the sample covariance matrix to be singular.
Playing an instrument with no actual legato and only manual-to-manual dynamic variance, Hantaï offered a world-class demonstration of how to fool the listener into thinking that legato and dynamic variance were everywhere. Archive 2009-06-01
Except the Analysis of Variance Estimator, these approaches all need to solve a non-linear equation, which does not have explicit solution, and only has an iteration solution in general.
Variance component analysis showed that at least two biopsy specimens should be evaluated per subject to allow a precise individual characterisation.
The sum of the eigenvalues is the trace of this matrix and it is sometimes called ‘total variance.’
A variance should prompt questions which identify areas in which cost and project control may be improved.
For all variance components, the correlation between the two results is close to 1.
There has been some unusual variance in temperature this month.
Survey data indicate no variance in church attendance between blue- and white-collar workers.
He said such an approach was at variance with established legal principles with regard to fair procedure.
Repertoire size can be predicted by variance in the sizes of several brain nuclei, which show significant covariation not only with each other but also with the size of the telencephalon or overall brain size.
Results of tests of outliers and assumptions of normality, homogeneity of variance-covariance matrices, linearity, and multicollinearity were satisfactory.
Analysis of covariance revealed some relationships between subspecies morphology / growth habit and local environmental conditions.
The variance of D is computed from the variance of the misclosure W scaled with the separation of the planes of position dv and the cosecant of the angle of maximum inclination of the slope dd.
Differences in the slope of regression lines were evaluated by analysis of variance.
In short, they are legal attributes of the Crown which are significantly at variance with those enjoyed by private persons.
Realized covariance matrix is a new measurement of the volatility and correlation of portfolio.
His largely illusory professional status, maintained in the interest of bella figura, masked the reality of his desperate circumstances, just as his own worldly views were at variance with those of his unseen aunt, through whom he voiced visceral prejudices and beliefs. Rereading: Naples '44 by Norman Lewis
Notice that, due to the automatic clustering property of DPM model, the estimated mean and variance of all boxes (nested prey clusters) were 'regularized' toward a small pool of common values, yielding a small number of submatrices. Naturejobs - All Jobs
We all know that the variance in quality among slabbed coins of the same issue and grade can be substantial. The Best and the Worst of 2008 : Coin Collecting News
The main statistical methods were analysis of variance (ANOV A), multiple comparison, nonparametric test, t-test, linear regression and correlation and X2 test.
Scores for the prime and each group of probe conditions were submitted to separate repeated-measures analyses of variance (ANOVAs).
If important variance components are omitted, then the residual errors are likely to be correlated.
To control for differences in the age distribution, we analysed the logarithmic transformed variables using analysis of covariance, in which we included age as a continuous covariate.
Everywhere homosexuality and gender variance is being discriminated against; in more that 80 countries in the world, same sex relationships are criminalised and in 7 of them, death penalty can be enforced. May 17 – International Day Against Homophobia and Transphobia
His views are quite at variance with those of Prime Minister Howard on important aspects of foreign policy and Australia's place in the world.
That is, phenotypic value data were generated following a normal distribution with variance 1.0 and mean determined by the summation of the genetic effects of QTL.
Tradition and culture are often at variance with the needs of modern living.
The precision of variance components is reduced when sample size is small.
However, from a multiple regression point of view, the non correlation reduces multicollinear problems which helps reduce variance inflation. Nature's Style: "Naturally Orthogonal"? « Climate Audit
The statistical mechanics are pretty straightforward for pulling out the variance in metrological data. Think Progress » Fox Thinks Winter Chill Disproves Global Warming; Experts Disagree
The first principal component, carrying 50 percent of the original variance, was dominated by land-cover differences in the rural area.
The demographic variances and covariances of the elements are inversely proportional to the total population size.

How To Use Variance In A Sentence

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