quartile
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quartile

[kwôr′təl, kwôr′tīl]

Etymology: L, quartus, fourth

one-fourth of the distribution of scores. The first quartile would be the lowest 25% of scores, the second quartile would represent the 26% to 50% range of scores, and so on.

quartile [kwor´tīl]

any of the three values that divide the range of a probability distribution into four parts of equal probability; the first, second, and third quartiles are the 25th, 50th, and 75th percentiles.

quartile

one of the values establishing the division of a series of variables into fourths, or the range of items included in such a segment.

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decile q.d quantile trans fatty acid			The maximum value of the upper quartile varied by a factor of 2. Population studies of the native Eastern oyster, Crassostrea ... by Mann, Roger; Southworth, Melissa; Harding, Juliana M.; Wesson, James A. / Journal of Shellfish Research The country has little or no modern infrastructure for getting the oil out of the ground," maintains Gavin Jones, a partner in the Edinburgh-based management consultants, Upper Quartile. Iraq woos big oil players ... on its own terms by Smith, Pamela Ann / The Middle East On the other hand the upper quartile for project benefits is ? Beating the Downturn - Six Sigma & Return on Investment by Jonathan Aston / Business community			upcoding upgaze upgrade UPJ obstruction upper upper airway upper airway obstruction upper airways upper body fat obesity upper cervical spine injury Upper endoscopy upper esophageal sphincter upper extremity upper extremity suspension upper GI upper GI endoscopy Upper GI Exam upper GI series upper GI study upper GI x-ray study upper level discriminator upper motor neuron upper motor neuron paralysis upper pole of kidney upper pole ureter Upper quartile upper rate upper respiratory tract upper respiratory tract flora upper respiratory tract infection upper uterine segment UPPP upright upright tilt test uprighting spring Uprima upset stomach upside-down films Upside-Down Stomach upsilon upstream upstream procedure uptake upward-and-downward squint UR ur(o)- ur- Ur-defenses Ura urachal urachal diverticulum			Upper Perkiomen Valley Branch Library Upper Perkiomen Watershed Coalition Upper Permian Upper Peru Upper Peru Upper Pine Bottom State Park Upper Pinellas African Violet Society Upper Pinellas Association for Retarded Citizens Upper Plains Contracting, Inc. Upper Plenum Injection Upper Plenum Test Facility Upper Polar Deep Water upper pole of kidney upper pole ureter Upper Posterior Facial Height Upper Potomac River Commission Upper Prediction Limit Upper Principal Representation Upper Production Header Valve Upper Profits Limit Upper Proliferative Zone upper punch Upper Pyrenees Upper Pyrenees Upper Quadrant Syndrome Upper Quarter Neighborhood Watch Upper quartile Upper Quartile Ranking Upper Quasihomogeneous Layer Upper Rail Extend Auxiliary Upper Rail Extension Upper Rail Retracted Auxiliary Upper Range Limit Upper Range Value Upper Raritan Watershed Association upper rate Upper Receiver Upper Red Lake Area Association Upper Reference Limit upper regions Upper Relevant Maximum Amount Upper Reliability Bound Upper Republican Natural Resources District Upper respiratory Upper respiratory Upper Respiratory and Digestive System Upper Respiratory and Digestive Tract Squamous Cancers Upper Respiratory Disease Upper Respiratory Disease Syndrome upper respiratory infection upper respiratory infection upper respiratory infection Upper respiratory infections Upper respiratory infections Upper respiratory infections upper respiratory tract upper respiratory tract

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quartile (redirected from Upper quartile)

quartile
(redirected from Upper quartile)