Similarly, the lower the value of the coefficient of variation, the lesser the dispersion, and the more precise the results will be. Even if the mean of two data series is considerably different, the coefficient of variation is very useful to compare the degree of variation from one data ser...
Noun1.coefficient of expansion- the fractional change in length or area or volume per unit change in temperature at a given constant pressure expansivity coefficient- a constant number that serves as a measure of some property or characteristic ...
Answer and Explanation:1 Coefficient of Variation The coefficient of variation is a statistical tool that shows the scattered point in a data series around the mean of the... Learn more about this topic: Budget Variance Definition, Analysis & Calculation ...
Paleontology A hybrid analysis of the Klasies River hominins using the coefficient of variation NORTHERN ILLINOIS UNIVERSITY Daniel GeboFred H. Smith MalekfarLilyCurrent research indicates that modern first emerged in East Africa and then encountered African archaics as they spread across the remainder ...
The two important factors responsible for the tempera- ture variation of mobility are phonon and ionized impurit scattering. We have considered that relaxation times of the three groups of carriers stand in the same ratio when scattered by phonons or the impurity ions. The mobility of carriers ...
Csymbol for the speed of light(in a vacuum, 299,792,458 meters per second) CClick CCum(Latin: With, often seen with a bar over the c) CSee CCompany CControl CCenter(basketball) CCenter(football) CCombined(US DoD) CComplete CCurrent(action code) ...
Twitter Google Share on Facebook coefficient of determination Also found in:Financial,Acronyms,Wikipedia. [¦kō·ə′fish·ənt əv di‚tər·mə′nā·shən] (statistics) A statistic which indicates the strength of fit between two variables implied by a particular value of the...
Explanation: STDEV.P function gets the standard deviation of the data ignoring Text or boolean values. And the Average function returns the mean of the range. Press Enter to get the coefficient of variation of the range. As you can see we have the coefficient of variation of the data range...
1.anexpressionofthechangeoreffectproducedbythevariationincertainvariables,or oftheratiobetweentwodifferentquantities. 2.inchemistry,anumberorfigureputbeforeachemicalformulatoindicatehowmanytimestheformulais to bemultiplied. absorptioncoefficientabsorptivity. ...
When the R2 of a regression equation is very high, it indicates that: a. there is a good chance of serial correlation and so the equation must be discarded. b. all the coefficients are statistically significant. c. a high proportion of the variat...