Sample Size

Some articles on sample, sample size, size, samples:

Bootstrapping (statistics) - Situations Where Bootstrapping Is Useful
... it provides an indirect method to assess the properties of the distribution underlying the sample and the parameters of interest that are derived from this distribution ... When the sample size is insufficient for straightforward statistical inference ... account for the distortions caused by the specific sample that may not be fully representative of the population ...
Statewide Opinion Polling For The April, May, And June Democratic Party Presidential Primaries, 2008 - Puerto Rico
... Date Highlights Vocero/Univision Puerto Rico Sample size 300LV Margin of error ± 3.4% May 8–20, 2008 Clinton 59%, Obama 40%, Undecided 1% El Vocero/Univision/ Greenberg ...
PASS Sample Size Software
... PASS is a computer program for estimating sample size or determining the power of a statistical test or confidence interval ... PASS includes over 150 documented sample size and power procedures ...
Estimation - Uncorrected Sample Standard Deviation
... for the population standard deviation (of a finite population) can be applied to the sample, using the size of the sample as the size of the ... This estimator, denoted by sN, is known as the uncorrected sample standard deviation, or sometimes the standard deviation of the sample (considered as the entire population), and ... in probability to the population value as the number of samples goes to infinity), and is the maximum-likelihood estimate when the population is normally distributed ...
Algorithmic Inference - Inferring Functions With The Help of A Computer
... central limit theorem is applicable when the sample size is sufficiently large ... Therefore it is less and less applicable with the sample involved in modern inference instances ... The fault is not in the sample size on its own part ...

Famous quotes containing the words size and/or sample:

    Our brains are no longer conditioned for reverence and awe. We cannot imagine a Second Coming that would not be cut down to size by the televised evening news, or a Last Judgment not subject to pages of holier-than-Thou second- guessing in The New York Review of Books.
    John Updike (b. 1932)

    All that a city will ever allow you is an angle on it—an oblique, indirect sample of what it contains, or what passes through it; a point of view.
    Peter Conrad (b. 1948)