מילון אונליין

  חיפוש ברשת      מילון      חיפוש בפורום

 

quantiles – מילון אנגלי-עברי

French - Hebrewהורד מילון בבילון 9 למחשב שלך
quantile

quantiles – מילון אנגלי-אנגלי

English Wikipedia - The Free Encyclopediaהורד מילון בבילון 9 למחשב שלך
Quantile
Quantiles are cutpoints dividing a set of observations into equal sized groups. There are one fewer quantiles than the number of groups created. Thus quartiles are the 3 cut points that will divide a dataset into four equal-size groups. Common quantiles have special names: for instance quartile, decile (creating 10 groups: see below for more). The groups created are termed halves, thirds, quarters, etc., though sometimes the terms for the quantile are used for the groups created, rather than for the cut points.

See more at Wikipedia.org...


© This article uses material from Wikipedia® and is licensed under the GNU Free Documentation License and under the Creative Commons Attribution-ShareAlike License
Babylon French-Englishהורד מילון בבילון 9 למחשב שלך
quantile
nm. quantile

Electronic Statistics Textbookהורד מילון בבילון 9 למחשב שלך
Quantiles
The quantile (this term was first used by Kendall, 1940) of a distribution of values is a number xp such that a proportion p of the population values are less than or equal to xp. For example, the .25 quantile (also referred to as the 25th percentile or lower quartile ) of a variable is a value (xp) such that 25% (p) of the values of the variable fall below that value.
Similarly, the .75 quantile (also referred to as the 75th percentile or upper quartile) is a value such that 75% of the values of the variable fall below that value and is calculated accordingly.
See also, Quantile-Quantile Plots





© 2007 מילון G בבילון אונליין - נתמך ע"י מילון בבילון 9