| 释义 |
percentile
per·cen·tile P0182300 (pər-sĕn′tīl′) Statistics n.1. Any of the groups that result when a frequency distribution is divided into 100 groups of equal size.2. Any of the values that separate each of these groups.percentile (pəˈsɛntaɪl) n (Statistics) one of 99 actual or notional values of a variable dividing its distribution into 100 groups with equal frequencies; the 90th percentile is the value of a variable such that 90% of the relevant population is below that value. Also called: centile per•cen•tile (pərˈsɛn taɪl, -tɪl)
n. one of the values of a statistical 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 above it. [1880–85] per·cen·tile (pər-sĕn′tīl′) Any of the 100 equal parts into which the range of the values of a set of data can be divided in order to show the distribution of those values. The percentile of a given value is determined by the percentage of the values that are smaller than that value. For example, a test score that is higher than 95 percent of the other scores is in the 95th percentile.Thesaurus| Noun | 1. | percentile - (statistics) any of the 99 numbered points that divide an ordered set of scores into 100 parts each of which contains one-hundredth of the totalcentilemark, score, grade - a number or letter indicating quality (especially of a student's performance); "she made good marks in algebra"; "grade A milk"; "what was your score on your homework?"statistics - a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters |
Translations
percentile
percentile[pər′sen‚tīl] (statistics) A value in the range of a set of data which separates the range into two groups so that a given percentage of the measures lies below this value. percentile
percentile [per-sen´tīl] any one of the 99 values that divide the range of a distribution" >probability distribution or sample into 100 intervals of equal probability or frequency; for example, 45 per cent of a population scores below the 45th percentile.per·cen·tile (per-sen'tīl), 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 (pĕr-sen'tīl) 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. percentile One of 100 equal parts in an ordered sequence of statistical data. Thus, for instance, the 93rd percentile is the value that equals 93% of those in the series. If a value in a range of values falls in the 20th percentile, there are 19 lower and 80 higher. The method is widely used to record and check such parameters as the extent of body growth at a particular age.per·cen·tile (pĕr-sen'tīl) 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. AcronymsSeePCTLpercentile
Related to percentile: standard deviationSynonyms for percentilenoun (statistics) any of the 99 numbered points that divide an ordered set of scores into 100 parts each of which contains one-hundredth of the totalSynonymsRelated Words |