interquartile

См. также в других словарях:

• interquartile — ● interquartile adjectif Se dit de la différence ou de l écart entre le premier et le troisième quartile d une série statistique. interquartile [ɛ̃tɛʀkwaʀtil] n. m. ÉTYM. Mil. XXe; de inter , et quartile. ❖ ♦ Didact. Différence entre le premier… …   Encyclopédie Universelle

• interquartile — /in tər kwörˈtīl/ (statistics) adjective Of or relating to the difference between quartile values in a frequency distribution ORIGIN: ↑inter …   Useful english dictionary

• Interquartile mean — The interquartile mean (IQM) is a statistical measure of central tendency, much like the mean (in more popular terms called the average), the median, and the mode. The IQM is a truncated mean and so is very similar to the scoring method used in… …   Wikipedia

• Interquartile range — In descriptive statistics, the interquartile range (IQR), also called the midspread, middle fifty and middle of the #s, is a measure of statistical dispersion, being equal to the difference between the third and first quartiles.Unlike the (total) …   Wikipedia

• interquartile range —   statistical measure of the spread of values around the median. When the upper, or higher, 25% of values and the lower 25% of values are removed, the spread of the remaining, interquartile, values is derived …   Geography glossary

• interquartile — adjective a) between quartiles b) specifically between the first and third quartiles …   Wiktionary

• interquartile — in·ter·quartile …   English syllables

• interquartile range — /in teuhr kwawr tuyl, til/, Statistics. the range of values of a frequency distribution between the first and third quartiles. [1880 85; INTER + QUARTILE] * * * …   Universalium

• interquartile range — noun The difference between the first and third quartiles; a robust measure of sample dispersion. Syn: IQR, midspread …   Wiktionary

• interquartile range — the difference between the data values at the 75th and 25th percentiles, encompassing the middle 50 per cent of the data …   Medical dictionary

• interquartile range — “+... noun Etymology: inter + quartile : the range of values of the variable in a statistical distribution that lies between the upper and lower quartiles * * * /in teuhr kwawr tuyl, til/, Statistics. the range of values of a frequency… …   Useful english dictionary