| /* ----------------------------------------------------------------------- *//** |
| * |
| * 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, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *//* ----------------------------------------------------------------------- */ |
| |
| /* ----------------------------------------------------------------------------- |
| * Test one-sample t-test. |
| * |
| * Example ("ZARR13.DAT") taken from: |
| * http://www.itl.nist.gov/div898/handbook/eda/section3/eda352.htm |
| * -------------------------------------------------------------------------- */ |
| |
| CREATE TABLE ZARR13 ( |
| id SERIAL, |
| value FLOAT8 |
| ); |
| |
| COPY ZARR13(value) FROM stdin; |
| 9.206343 |
| 9.299992 |
| 9.277895 |
| 9.288454 |
| 9.216746 |
| 9.274107 |
| 9.273776 |
| \. |
| |
| CREATE TABLE t_test_one AS |
| SELECT (t_test_one(value - 5.0)).* FROM zarr13; |