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Q: How much variance has been explained by a Pearson correlation of 0.9?
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How much variance has been explained by a correlation of .9?

81%


How many times has carlton Pearson been married?

ONCE !!!


Is the number of weeks a film has been out and total attendance a positive negative or no correlation?

In general, as the number of weeks since release increases, total cumulative attendance increases - this would be a positive correlation. However, as the number of weeks since release increases, the total weekly attendance tends to decrease - a negative correlation.


Is a correlation coefficient of -626 very strong?

A correlation coefficient has a range of -1 to 1. Any number outside of this range has been incorrectly calculated. I note that is you meant to ask - Is r= -0.626 is a very strong correlation coefficient? then the answer No, this value is not a strong indicator that a linear relationship exists. Please see related link. The diagrams showing x-y graphs and the correlation coefficients is a good way to gain a "feel" of the coefficients and strength of relationships.


What are the characteristics of a positive correlation?

First, a correlation is an indicator of the linear relationship between two events or manifestations. As such, it does not indicate that A causes B or B causes A, but rather that A and B coexists together. A correlation will vary between -1 and +1. A correlation of 0 will mean that there is no relationship between A and B. The closer the correlation is to the extreme, the stronger the relationship is. It is important to note that the sign only indicates whether the relationship is positive or negative. More specific to this question, a positive correlation will mean that as A increases, so does B. For example, perfectionism has been found to be positively correlated to depression. In other words, as the person presents more severe form of perfectionism, he or she will also show more symptoms of depression. This relationship could be represented in a graph as a diagonal line starting low and gradually moving higher as it moves towards the right.

Related questions

How much variance has been explained by a correlation of .9?

81%


Why the unexplained cant be explained but can be explained?

"Unexplained" simply means that it hasn't been explained.


Why have Duke Pearson not been inducted into the Georgia Music Hall of Fame yet?

The reason Duke Pearson have not been inducted into the Georgia Music Hall of Fame is because,the committee that makes the selections are moving on his induction too slow.There have been others that are not Georgia natiaves that have already been inducted/why not Duke Pearson.


What is a sentence with the word correlation?

This correlation could be investigated further by calculating a cross correlation between the rmsd and chi1 and chi2 angles.This change becomes prominent in advanced stages of the cancer and shows a strong inverse correlation with protein expression.Correlation coefficient between adjacent pairs of axes can be viewed by clicking an axis with the right mouse button.Correlation between the severity of infection and the number of esps that stimulate an antibody response.Mantel statistics may turn out significant even if they have values that would seem very low for a pearson product-moment correlation between two variables.Scientific study and evidence clearly demonstrates the direct correlation between line speed, operator skill and contamination levels.This paper proposes a new test of independence based on the maximum canonical correlation between pairs of discrete variables.Correlation matrix is derived across these six specifications.Correlations between the variables are presented in matrix form in table 2.Gene-environment correlations show that nature and nurture are inseparable.The algorithms used to compute the correlation in the question statistics report have been improved in 2.2.The general negative correlation between the two data sets, dominated by the galactic plane to high galactic latitude variation, is readily apparent.Correlation between deprivation and poor mental health.This has an effect on the two-point correlation function of the perturbations, but it seems to be quite small.Note that the population intraclass correlation can be estimated using variance component estimation methods.Observational methods, e.g. eddy correlation techniques to measure turbulent fluxes or measurement of mean profiles to infer turbulent transport.


How many times has carlton Pearson been married?

ONCE !!!


How many olympic games have sally Pearson been in?

Sally Pearson played tennis and basketball as her sports. Including 100m Hurdle.


How many times has Sally Pearson been to the Olympics?

Sally Pearson has won 5 gold medals. She is 32 years of age


How old is John Pearson?

John Pearson was born on February 28, 1612 and died on July 16, 1686. John Pearson would have been 74 years old at the time of death or 403 years old today.


How old is Karl Pearson?

Karl Pearson was born on March 27, 1857 and died on April 27, 1936. Karl Pearson would have been 79 years old at the time of death or 158 years old today.


How old is Lester B. Pearson?

Lester B. Pearson was born on April 23, 1897 and died on December 27, 1972. Lester B. Pearson would have been 75 years old at the time of death or 118 years old today.


Is the number of weeks a film has been out and weekly attendance a positive or negative correlation?

negative


Who was Canada's prime minister during 1968?

That would have been Lester B Pearson and Pierre Trudeau. As they were both Prime Ministers during 1968. Pearson until April 20th then Trudeau.