- weight, and head circumference) or developmental milestone (such as "walking well" the 50th percentile for which is12 months of age).
* * *The rank position of an individual in a serial array of data, stated in terms of what percentage of the group the individual equals or exceeds.
* * *per·cen·tile pər-'sen-.tīl n a value on a scale of one hundred that indicates the percent of a distribution that is equal to or below it <a \percentile score of 95 is a score equal to or better than 95 percent of the scores>
* * *per·cen·tile (pər-senґtīl) [per cent + -ile (by analogy with quartile, quintile, etc.)] any one of the 99 values that divide the range of a probability distribution or sample into 100 intervals of equal probability or frequency, e.g., 45 per cent of a population scores below the 45th percentile.
Medical dictionary. 2011.
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percentile — ⇒PERCENTILE, subst. masc. STAT. Synon. de centile. Les percentiles sont les valeurs de la variable qui divisent la population ou la variable continue en 100 groupes égaux en nombre (1 % de la population) (Éduc. 1979). Prononc. :[ ]. Étymol. et… … Encyclopédie Universelle
percentile — per‧cen‧tile [pəˈsentaɪl ǁ pər ] noun [countable] STATISTICS one hundredth of a set of things or people, arranged in order on a scale: • Our employees pay is at the 90th percentile of that offered by similar companies (= it is higher than the pay … Financial and business terms
percentile — [pər sen′tīl΄, pərsent′ l] n. [ PERCENT + ILE] Statistics 1. any of the values in a series dividing the distribution of the individuals in the series into one hundred groups of equal frequency 2. any of these groups adj. of a percentile or… … English World dictionary
percentile — 1889, from PERCENT (Cf. percent) + ILE (Cf. ile) … Etymology dictionary
percentile — ► NOUN Statistics 1) each of 100 equal groups into which a population can be divided according to the distribution of values of a particular variable. 2) each of the 99 intermediate values of a variable which divide a frequency distribution into… … English terms dictionary
Percentile — A percentile is the value of a variable below which a certain percent of observations fall. So the 20th percentile is the value (or score) below which 20 percent of the observations may be found. The term percentile and the related term… … Wikipedia
percentile — UK [pə(r)ˈsentaɪl] / US [pərˈsenˌtaɪl] noun [countable] Word forms percentile : singular percentile plural percentiles one of the 100 equal groups that a large number of people or things are divided into for comparing something such as test… … English dictionary
percentile — /peuhr sen tuyl, til/, Statistics. n. 1. one of the values of a variable that divides the distribution of the variable into 100 groups having equal frequencies: Ninety percent of the values lie at or below the ninetieth percentile, ten percent… … Universalium
percentile — per·cen·tì·le s.m. TS stat. 1. → centile 2. dato o valore che divide una serie ordinata in modo non decrescente dimodoché ogni altro dato o valore a esso inferiore rappresenti una determinata percentuale; anche agg.: dato percentile | estens.,… … Dizionario italiano
percentile — /pəˈsɛntaɪl / (say puh sentuyl) Statistics –noun 1. one of the values of a variable which divides the distribution of the variable into 100 groups having equal frequencies. Thus, there are 100 percentiles: the first, second, etc., percentile.… … Australian English dictionary