偏差
The difference or deviation of a value from a central point or standard. In statistics, it refers to the distance of a data point from the mean.
Exemples
3 sur 5成績の偏差が気になるね。
The deviation in grades is worrying, isn't it?
この試験の偏差値はどのくらいですか?
What is the standard deviation score for this exam?
標準偏差はデータのばらつきを示している。
Standard deviation shows the variance in data.
Famille de mots
Astuce mémo
Hen (偏) means leaning/one-sided, and Sa (差) means difference.
Quiz rapide
( )値が高い大学に入るのは難しい。
Correct !
La bonne réponse est : 偏差
Exemples
成績の偏差が気になるね。
informalThe deviation in grades is worrying, isn't it?
この試験の偏差値はどのくらいですか?
everydayWhat is the standard deviation score for this exam?
標準偏差はデータのばらつきを示している。
academicStandard deviation shows the variance in data.
製造工程での寸法の偏差を最小限に抑える。
businessMinimize the deviation in dimensions during the manufacturing process.
統計的偏差についてのご説明をお願いいたします。
formalPlease provide an explanation regarding the statistical deviation.
Famille de mots
Collocations courantes
Phrases Courantes
偏差値教育
education focused on deviation scores
磁気偏差
magnetic deviation
平均偏差
mean deviation
Souvent confondu avec
Henken is social 'bias' or 'prejudice'; Hensa is a mathematical 'deviation'.
Notes d'usage
In Japan, 'Hensachi' is a very common term referring to how high or low one's academic score is relative to others.
Erreurs courantes
Do not confuse with 'hensai' (repayment - 返済).
Astuce mémo
Hen (偏) means leaning/one-sided, and Sa (差) means difference.
Origine du mot
From 'hen' (inclination/bias) and 'sa' (difference/gap).
Modèles grammaticaux
Contexte culturel
In the Japanese education system, 'Hensachi' (standard deviation score) is the primary metric for university entrance difficulty.
Quiz rapide
( )値が高い大学に入るのは難しい。
Correct !
La bonne réponse est : 偏差
Vocabulaire associé
Plus de mots sur academic
概して
B2Generally speaking, on the whole, or in general. Used to make generalizations based on observed trends.
反比例
B2An inverse proportion or relationship where one value increases as the other decreases. It is a fundamental concept in mathematics and social sciences for describing relationships between variables.
論及
B2To mention, refer to, or touch upon a specific subject within a discussion or piece of writing. It is a highly formal academic term.
抜粋
B2The act of selecting or extracting specific parts or passages from a larger work (like a book or article). It also refers to the extracted passage itself.
明瞭
B2Clear, distinct, and easy to understand or perceive. Often used regarding speech, writing, or logic.
一端
B2One end, a part, or a glimpse of a larger whole or complex issue.
低下
B2A reduction or decline in level, quality, quantity, function, or value. Often used to describe negative trends.
横ばい
B2A state where figures, prices, or situations remain steady without significant rising or falling. Often used to describe a flat line on a graph.
採取
B2The act of collecting or extracting samples, specimens, or natural resources for scientific study or practical use.
補正
B2The act of correcting or adjusting a numerical value, image, or plan to make it accurate or more suitable. Often used in photography, budgets, and data analysis.
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