kurtosis
Kurtosis statistic is a representation of how 'flat' or 'peaked' a distribution of values is compared to a normal distribution.
Returns: decimal
Table 1.
Parameter | Type | Description |
|---|---|---|
value | decimal, double | The values from which to take the kurtosis |
Example
Query
PREFIX : <https://ddw-doccorp.linked.data.world/d/sparql-aggregation-sample-queries/>
PREFIX agg: <http://data.world/function/aggregate#>
SELECT (agg:kurtosis(?foo) AS ?kurtosis)
{
[ :col-aggregations-foo ?foo ]
}Table 1. Results
kurtosis |
|---|
1.1802 |