Interquartile range
In descriptive statistics, the interquartile range (IQR), also called the midspread or middle fifty, or technically H-spread, is a measure of statistical dispersion, being equal to the difference between the upper and lower quartiles, IQR = Q3 − Q1. In other words, the IQR is the 1st quartile subtracted from the 3rd quartile; these quartiles can be clearly seen on a box plot on the data. It is a trimmed estimator, defined as the 25% trimmed range, and is the most significant basic robust measure of scale.
primaryTopic
Interquartile range
In descriptive statistics, the interquartile range (IQR), also called the midspread or middle fifty, or technically H-spread, is a measure of statistical dispersion, being equal to the difference between the upper and lower quartiles, IQR = Q3 − Q1. In other words, the IQR is the 1st quartile subtracted from the 3rd quartile; these quartiles can be clearly seen on a box plot on the data. It is a trimmed estimator, defined as the 25% trimmed range, and is the most significant basic robust measure of scale.
has abstract
A amplitute inter-quartis é da ...... uartil é igual a (13 - 5) = 8.
@pt
En estadística descriptiva, se ...... ata de un estadístico robusto.
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En statistiques, l’écart inter ...... stimateur statistique robuste.
@fr
In de statistiek is de interkw ...... waarden onderling verschillen.
@nl
In descriptive statistics, the ...... Q1, Q2, and Q3, respectively.
@en
In statistica lo scarto interq ...... isegno del diagramma box-plot.
@it
Rozstęp ćwiartkowy (także rozs ...... m większe zróżnicowanie cechy.
@pl
الانحراف الربيعي (Interquartil ...... د ربع القيم وثلاثة أرباع القيم
@ar
四分位距（interquartile range, IQR） ...... rtile Deviation, QD），是 的差距，即 。
@zh
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A amplitute inter-quartis é da ...... diana = 8+12 / 2 = 10. Exemplo
@pt
En estadística descriptiva, se ...... ata de un estadístico robusto.
@es
En statistiques, l’écart inter ...... stimateur statistique robuste.
@fr
In de statistiek is de interkw ...... waarden onderling verschillen.
@nl
In descriptive statistics, the ...... basic robust measure of scale.
@en
In statistica lo scarto interq ...... isegno del diagramma box-plot.
@it
Rozstęp ćwiartkowy (także rozs ...... m większe zróżnicowanie cechy.
@pl
الانحراف الربيعي (Interquartil ...... يغة الرياضية: Q = ½( Q3 – Q1).
@ar
四分位距（interquartile range, IQR） ...... rtile Deviation, QD），是 的差距，即 。
@zh
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Amplitude interquartil
@pt
Interkwartielafstand
@nl
Interquartile range
@en
Rango intercuartílico
@es
Rozstęp ćwiartkowy
@pl
Scarto interquartile
@it
Écart interquartile
@fr
انحراف ربيعي
@ar
四分位距
@zh
