AggURI.java example

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
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 * See the License for the specific language governing permissions and
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 */

package org.apache.jena.sparql.expr.aggregate.lib;

public class AggURI {
    // = stddev-samp except one element -> 0. ?????????????
    public static final String stdev       = StandardAggregates.BASE + "stdev";     
    public static final String stdev_samp  = StandardAggregates.BASE + "stdev_samp";  
    public static final String stdev_pop   = StandardAggregates.BASE + "stdev_pop";
    public static final String variance    = StandardAggregates.BASE + "variance";
    public static final String var_samp    = StandardAggregates.BASE + "var_samp";
    public static final String var_pop     = StandardAggregates.BASE + "var_pop";
}