snowflake.snowpark.functions.mean

snowflake.snowpark.functions.mean(e: Union[Column, str]) Column[source] (https://github.com/snowflakedb/snowpark-python/blob/v1.16.0/src/snowflake/snowpark/functions.py#L852-L863)

Return the average for the specific numeric columns. Alias of avg().

Example:

>>> df = session.create_dataframe([1, 3, 10, 1, 3], schema=["x"])
>>> df.select(mean("x").as_("x")).collect()
[Row(X=Decimal('3.600000'))]
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语言: 中文