pyspark.RDD.mean

RDD.mean() → float

Compute the mean of this RDD’s elements.

New in version 0.9.1.

Returns

float

the mean of all elements

See also

RDD.stats()

RDD.sum()

RDD.meanApprox()

Examples

>>> sc.parallelize([1, 2, 3]).mean()
2.0

pyspark.RDD.max pyspark.RDD.meanApprox