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Multilingual Demographic Dictionary, second unified edition, English volume
Dispersion
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Section | English 141 |
Arabic 141 |
German 141 |
Spanish 141 |
Finnish 141 |
French 141 |
Italian 141 |
Polish 141 |
Portuguese 141 |
Russian 141 |
141-1 | dispersion —scatter —variation —variability |
تشتت (تشتت)—انتشار (انتشار)—اختلاف (خلف)—اختلاف (خلف) | Streuung —Dispersion |
dispersión —variación |
hajonta —vaihtelu —variaatio |
variabilité —moyen. taux ... annuel |
variabilità —dispersione |
dyspersja —zmienność (obserwacji) |
DISPERSÃO —VARIAÇÃO —VARIABILIDADE |
Вариация —Распределения ряды |
141-2 | difference —deviation |
فروق (فرق) | Abstand | desviación | poikkeama | écart | scarto —scostamento —errore —differenza |
odchylenie | AFASTAMENTO —DESVIO |
Отклонение |
141-3 | measure of dispersion | مقاييس التشتت (قياس)—مقاييس التشتت (تشتت) | Streuungsmaß —Streuungsindex |
características de dispersión —medidas de dispersión |
hajonnan tunnusluku | caractéristique de dispersion —indice de dispersion |
indice di variabilità —indice di dispersione |
miara dyspersji | MEDIDAS de dispersão | Показатели вариации |
141-4 | range | مدى (مدى) | Variationsbreite —Spannweite —Bereich |
campo de variación —recorrido |
vaihteluväli | étendue | campo di variazione | rozstęp (między wartościami) | INTERVALO —AMPLITUDE |
Размах отклонения |
141-5 | interquartile range | مدى الربيعي (مدى) | Interquartilbereich —Quartiispanne |
intervalo entre cuartilas | kvartiiliväli —neljännespisteiden väli |
intervalle interquartile | differenza interquartile | przedział międzykwartylowy | INTERVALO interquartil | Интервал между первой и третьей квартилью |
141-6 | semi-interquartile range —quartile deviation |
نصف المدى الربيعي (مدى)—انحراف الربيعي (أربعة) | Quartilabweichung —halber Interquartilbereich |
semi-intercuartila —desviación entre cuartilas |
kvartiilipoikkearaa —neljännespoikkeama |
semi-interquartile —déviation quartile |
semidifferenza interquartile | półprzedział międzykwartylowy —odchylenie ćwiartkowe |
INTERVALO semi-interquartil —DESVIO quartil |
Половина расстояния между квартилями —Квартильное отклонение |
141-7 | mean deviation —average deviation |
انحراف المتوسط (انحراف) | durchschnittliche Abweichung —einfache durchschnittliche Abweichung —einfacher durchschnittlicher Abstand |
desviación media | keskimääräinen poikkeama | écart absolu moyen | scostamento semplice medio dalla media aritmetica —scostamento semplice medio |
odchylenie przeciętne | DESVIO médio | Среднее линейное отклонение |
141-8 | variance | تباين (بيان) | Varianz | varianza | varianssi | variance | varianza | wariancja | VARIÂNCIA | Дисперсия |
141-9 | standard deviation | انحراف المعياري (معيار) | Standardabweichung —mittlere (quadratische) Abweichung —durchschnittliche quadratische Abweichung —durchschnittlicher quadratischer Abstand |
desviación típica —desviación « estándar » |
keskihajonta —standardipoikkeama |
écart-type | scostamento quadratico medio —scarto quadratico medio |
odchylenie standardowe | DESVIO padrão | Среднее квадратическое отклонение |
The dispersion 1, scatter 1, variation 1 or variability 1 of a set of observations depends on the differences 2 or deviations 2 between its elements. Here only the most common measures of dispersion 3 are mentioned. The range 4 is the difference between the largest and the smallest values of a set of elements. The interquartile range 5 is the difference between the first and the third quartiles (142-2) and contains half the observations in the set. The semi-interquartile range 6, also called the quartile deviation 6, which is half the interquartile range, is often taken as a measure of dispersion. The mean deviation 7 or average deviation 7 is the arithmetic mean (140-2) of the positive values of the deviations of the individual items from the average, the variance 8 is the arithmetic mean of the squares of these deviations and the standard deviation 9 is the square root of the variance.
- 9. The common notation for the standard deviation is σ.
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