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28 lines
507 B
Markdown
28 lines
507 B
Markdown
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---
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slug: /ja/sql-reference/aggregate-functions/reference/skewpop
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sidebar_position: 185
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---
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# skewPop
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シーケンスの[歪度](https://en.wikipedia.org/wiki/Skewness)を計算します。
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``` sql
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skewPop(expr)
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```
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**引数**
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`expr` — 数値を返す[式](../../../sql-reference/syntax.md#syntax-expressions)。
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**戻り値**
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与えられた分布の歪度。型 — [Float64](../../../sql-reference/data-types/float.md)
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**例**
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``` sql
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SELECT skewPop(value) FROM series_with_value_column;
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```
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