skewness
Skewness statistic, a representation of how off-center a distribution of values is.
Returns: decimal
Table 1.
Parameter | Type | Description |
|---|---|---|
value | decimal, double | the values from which to take the skewness |
Example
Query
PREFIX : <https://ddw-doccorp.linked.data.world/d/sparql-aggregation-sample-queries/>
PREFIX agg: <http://data.world/function/aggregate#>
SELECT (agg:skewness(?foo) AS ?skewness)
{
[ :col-aggregations-foo ?foo ]
}Table 1. Results
skewness |
|---|
1.7776 |