Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/src/main/java/de/intevation/gnv/statistics/AbstractStatistics.java @ 454:04cfb4e3da4f
Refactored statistics classes a bit. Added class for vertical cross sections.
gnv-artifacts/trunk@503 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Mon, 04 Jan 2010 15:20:14 +0000 |
| parents | |
| children | f7038820df2e |
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| 453:537e663d6c0c | 454:04cfb4e3da4f |
|---|---|
| 1 package de.intevation.gnv.statistics; | |
| 2 | |
| 3 import java.util.Collection; | |
| 4 import java.util.ArrayList; | |
| 5 | |
| 6 import org.apache.commons.math.stat.descriptive.DescriptiveStatistics; | |
| 7 | |
| 8 import org.apache.commons.math.stat.regression.SimpleRegression; | |
| 9 | |
| 10 import org.apache.log4j.Logger; | |
| 11 | |
| 12 /** | |
| 13 * @author Sascha L. Teichmann (sascha.teichmann@intevation.de) | |
| 14 */ | |
| 15 public abstract class AbstractStatistics | |
| 16 implements Statistics | |
| 17 { | |
| 18 private static Logger log = Logger.getLogger( | |
| 19 AbstractStatistics.class); | |
| 20 | |
| 21 public AbstractStatistics() { | |
| 22 } | |
| 23 | |
| 24 protected StatisticSet generateStatisticsValues( | |
| 25 DescriptiveStatistics lStatistics, | |
| 26 SimpleRegression lRegression, | |
| 27 String statisticName | |
| 28 ) { | |
| 29 StatisticSet statisticSet = new StatisticSet(statisticName); | |
| 30 | |
| 31 statisticSet.addStatistic( | |
| 32 new Statistic( | |
| 33 "gnviewer.statistics.descriptive.arithmeticMean", | |
| 34 lStatistics.getMean())); | |
| 35 | |
| 36 statisticSet.addStatistic( | |
| 37 new Statistic( | |
| 38 "gnviewer.statistics.descriptive.kurtosis", | |
| 39 lStatistics.getKurtosis())); | |
| 40 | |
| 41 statisticSet.addStatistic( | |
| 42 new Statistic( | |
| 43 "gnviewer.statistics.descriptive.max", | |
| 44 lStatistics.getMax())); | |
| 45 | |
| 46 statisticSet.addStatistic( | |
| 47 new Statistic( | |
| 48 "gnviewer.statistics.descriptive.min", | |
| 49 lStatistics.getMin())); | |
| 50 | |
| 51 statisticSet.addStatistic( | |
| 52 new Statistic( | |
| 53 "gnviewer.statistics.descriptive.n", | |
| 54 lStatistics.getN())); | |
| 55 | |
| 56 statisticSet.addStatistic( | |
| 57 new Statistic( | |
| 58 "gnviewer.statistics.descriptive.percentile.90", | |
| 59 lStatistics.getPercentile(90))); | |
| 60 | |
| 61 statisticSet.addStatistic( | |
| 62 new Statistic( | |
| 63 "gnviewer.statistics.descriptive.percentile.75", | |
| 64 lStatistics.getPercentile(75))); | |
| 65 | |
| 66 statisticSet.addStatistic( | |
| 67 new Statistic( | |
| 68 "gnviewer.statistics.descriptive.percentile.50", | |
| 69 lStatistics.getPercentile(50))); | |
| 70 | |
| 71 statisticSet.addStatistic( | |
| 72 new Statistic( | |
| 73 "gnviewer.statistics.descriptive.percentile.10", | |
| 74 lStatistics.getPercentile(10))); | |
| 75 | |
| 76 statisticSet.addStatistic( | |
| 77 new Statistic( | |
| 78 "gnviewer.statistics.descriptive.deviation", | |
| 79 lStatistics.getStandardDeviation())); | |
| 80 | |
| 81 statisticSet.addStatistic( | |
| 82 new Statistic( | |
| 83 "gnviewer.statistics.descriptive.variance", | |
| 84 lStatistics.getVariance())); | |
| 85 | |
| 86 statisticSet.addStatistic( | |
| 87 new Statistic( | |
| 88 "gnviewer.statistics.descriptive.intercept", | |
| 89 lRegression.getIntercept())); | |
| 90 | |
| 91 statisticSet.addStatistic( | |
| 92 new Statistic( | |
| 93 "gnviewer.statistics.descriptive.slope", | |
| 94 lRegression.getSlope())); | |
| 95 | |
| 96 return statisticSet; | |
| 97 } | |
| 98 } | |
| 99 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : | |
| 100 |