| 释义 |
descriptive statistics
descriptive statistics n (Statistics) (functioning as singular) the use of statistics to describe a set of known data in a clear and concise manner, as in terms of its mean and variance, or diagrammatically, as by a histogram. Compare statistical inference Translationsdescriptive statistics
descriptive statistics[di′skrip·tiv stə′tis·tiks] (statistics) Presentation of data in the form of tables and charts or summarization by means of percentiles and standard deviations. descriptive statistics see STATISTICS AND STATISTICAL ANALYSIS.descriptive statistics
de·scrip·tive sta·tis·ticsnumeric values such as mean, median, and mode that describe the chief features of a group of scores, without regard to a larger population.de·scrip·tive sta·tis·tics (dĕ-skriptiv stă-tistiks) Numeric values (e.g., mean, median, mode) that describe chief features of a group of scores, without regard to a larger population. de·scrip·tive sta·tis·tics (dĕ-skriptiv stă-tistiks) Data deductively derived from nonparametric measures.FinancialSeestatistics |