A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.
WHAT DOES VARIANCE MEAN IN ENGLISH?
In probability theory and statistics, variance measures how far a set of numbers is spread out. A variance of zero indicates that all the values are identical. Variance is always non-negative: a small variance indicates that the data tend to be very close to the mean and hence to each other, while a high variance indicates that the data are very spread out around the mean and from each other. An equivalent measure is the square root of the variance, called the standard deviation. The standard deviation has the same dimension as the data, and hence is comparable with deviations of the mean. The variance is one of several descriptors of a probability distribution. In particular, the variance is one of the moments of a distribution. In that context, it forms part of a systematic approach to distinguishing between probability distributions. While other such approaches have been developed, those based on moments are advantageous in terms of mathematical and computational simplicity.
The first definition of variance in the dictionary is the act of varying or the quality, state, or degree of being divergent; discrepancy. Other definition of variance is an instance of diverging; dissension.Variance is also a measure of dispersion obtained by taking the mean of the squared deviations of the observed values from their mean in a frequency distribution.
The translations of variance from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «variance» in English.
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «variance».
FREQUENCY OF USE OF THE TERM «VARIANCE» OVER TIME
The graph expresses the annual evolution of the frequency of use of the word «variance» during the past 500 years. Its implementation is based on analysing how often the term «variance» appears in digitalised printed sources in English between the year 1500 and the present day.
Examples of use in the English literature, quotes and news about variance
7 QUOTES WITH «VARIANCE»
Famous quotes and sentences with the word variance.
CEOs hate variance. It's the enemy. variance in customer service is bad. variance in quality is bad. CEOs love processes that are standardized, routinized, predictable. Stamping out variance makes a complex job a bit less complex.
Certainty is the mother of quiet and repose, and uncertainty the cause of variance and contentions.
The analysis of variance is not a mathematical theorem, but rather a convenient method of arranging the arithmetic.
Women have traditionally deferred to the judgment of men although often while intimating a sensibility of their own which is at variance with that judgment.
As a company gets big, the information that informs decision-making gets massive. Depending upon the prism through which you view the business, your perspective will vary. If two people are in charge, this variance will cause conflict and delay.
Samuel Freeman Miller
History teaches us, in no mistaken language, how often customs and practices, which were originated without lawful warrant, and opposed to the sound construction of the law, have come to overload and pervert it, as commentators on the text of Holy Scripture have established doctrines wholly at variance with its true spirit.
Alfred de Vigny
We shall find in our troubled hearts, where discord reigns, two needs which seem at variance, but which merge, as I think, in a common source - the love of the true, and the love of the fabulous.
10 ENGLISH BOOKS RELATING TO «VARIANCE»
Discover the use of variance in the following bibliographical selection. Books relating to variance and brief extracts from same to provide context of its use in English literature.
The Analysis of Variance
Originally published in 1959, this classic volume has had a major impact on generations of statisticians.
Henry Scheffé, 1999
Introduction to Variance Estimation
Offers an account of the theory and methods for precision calculations and inference. This book provides instruction on the methods that are important to data-driven decision making in business, government, and academe.
Kirk Wolter, 2007
The Analysis of Variance: Fixed, Random, and Mixed Models
The goal of the book is to bridge the gap between an overly abstract viewpoint and one, which underplays the concepts, ideas and essential statistical insights.
Hardeo Sahai, Mohammed I. Ageel, 2000
With these new unabridged softcover volumes, Wiley hopes to extend the lives of these works by making them available to future generations of statisticians, mathematicians, and scientists. ". . .Variance Components is an excellent book.
Shayle R. Searle, George Casella, Charles E. McCulloch, 2009
Variance Components: Mixed Models, Methodologies and ...
Variance Components Estimation deals with the evaluation of the variation between observable data or classes of data. This is an up-to-date, comprehensive work that is both theoretical and applied.
Poduri S.R.S. Rao, 1997
Analysis of Variance
The second edition of this paper provides a conceptual understanding of analysis of variance.
Gudmund R. Iversen, Helmut Norpoth, 1987
Confidence Intervals on Variance Components
Summarizes information scattered in the technical literature on a subject too new to be included in most textbooks, but which is of interest to statisticians, and those who use statistics in science and education, at an advanced ...
Analysis of Variance, Design, and Regression: Applied ...
This text presents a comprehensive treatment of basic statistical methods and their applications. It focuses on the analysis of variance and regression, but also addressing basic ideas in experimental design and count data.
Ronald Christensen, 1996
A Student's Guide to Analysis of Variance
Introductory level topics such as standard deviation, standard error and t-tests are revised, making this book an invaluable aid to all students for whom ANOVA is a compulsory topic.
Maxwell J. Roberts, Riccardo Russo, 1999
Mean-Variance Analysis in Portfolio Choice and Capital Markets
The purpose of the present book, originally published in 1987, is to present a comprehensive and accessible account of the general mean-variance portfolio analysis, and to illustrate its usefulness in the practice of portfolio management ...
Harry M. Markowitz, G. Peter Todd, 2000
10 NEWS ITEMS WHICH INCLUDE THE TERM «VARIANCE»
Find out what the national and international press are talking about and how the term variance is used in the context of the following news items.
Borough looks to streamline zoning variance requests
Property owners with zoning irregularities can apply for a variance or grandfather rights, which is essentially approval for the irregularity. The borough is seeing ... «Fairbanks Daily News-Miner, Jul 15»
Javier's denied variance
CHIPLEY - It took less than five minutes for the Chipley Planning and Zoning Commission to deny a request by Javier's Mexican Grill for a variance to allow the ... «Holmes County Times Advertiser, Jul 15»
Zoning Board of Appeals grants variance for six-megawatt solar …
EAST DEERFIELD — The Zoning Board of Appeals on Thursday night granted a variance to the company that wants to build a six-megawatt solar energy farm ... «GazetteNET, Jul 15»
Developer pulls variance request for Mirabella advertising signs in …
BRADENTON -- Marshall Gobuty, the developer for the Mirabella at Village Green development in West Bradenton, pulled his request Wednesday for a variance ... «Bradenton Herald, Jul 15»
Restaurant's future uncertain as Easton ZBA approves, then …
“If you need a supermajority to get the variance, you need a supermajority to change the variance,” Doug Troyer said. “My client is now in a position where he ... «Wicked Local Easton, Jun 15»
Ohio Abortion Clinic Has 30 Days to Obey the Law or Face Closure
Today, Ohio Right to Life obtained a notification from the Ohio Department of Health that Women's Med Center of Dayton (WMC) has been denied a variance ... «LifeNews.com, Jun 15»
Rehoboth board grants Dogfish Head variance
Photo by: Ryan Mavity Dogfish Head founder Sam Calagione speaks to the Rehoboth Beach Board of Adjustment June 22. Dogfish was granted a variance to ... «Cape Gazette, Jun 15»
Concert variance denied
The concert series has been a passion of hers, she said, and she was devastated to hear the ZBA deny the variance request that would allow them to continue. «Monadnock Ledger Transcript, Jun 15»
ABN AMRO Clearing to clear EURO STOXX 50 Variance Futures on …
EUREX Exchange announced today that ABN AMRO Clearing will offer clearing services for the EURO STOXX 50® Variance Futures and will be available on ... «LeapRate, May 15»
DNR to hold hearing on phosphorous variance determination
DNR to hold hearing on phosphorous variance determination. By The Associated Press Tuesday, May 5th 2015. File photo. 0shares. MADISON, Wis. (AP) - Gov. «Fox11online.com, May 15»
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