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Searched refs:sampleStats (Results 1 – 4 of 4) sorted by relevance

/external/apache-commons-math/src/main/java/org/apache/commons/math/random/
DEmpiricalDistributionImpl.java72 private SummaryStatistics sampleStats = null; field in EmpiricalDistributionImpl
143 if (sampleStats.getN() == 0) { in load()
269 sampleStats = new SummaryStatistics(); in computeStats()
272 sampleStats.addValue(val); in computeStats()
300 sampleStats = new SummaryStatistics(); in computeStats()
302 sampleStats.addValue(inputArray[i]); in computeStats()
325 min = sampleStats.getMin(); in fillBinStats()
326 max = sampleStats.getMax(); in fillBinStats()
346 ((double) binStats.get(0).getN()) / (double) sampleStats.getN(); in fillBinStats()
349 ((double) binStats.get(i).getN()) / (double) sampleStats.getN(); in fillBinStats()
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/external/apache-commons-math/src/main/java/org/apache/commons/math/stat/inference/
DTTestImpl.java211 public double t(double mu, StatisticalSummary sampleStats) in t() argument
213 checkSampleData(sampleStats); in t()
214 return t(sampleStats.getMean(), mu, sampleStats.getVariance(), in t()
215 sampleStats.getN()); in t()
485 public double tTest(double mu, StatisticalSummary sampleStats) in tTest() argument
487 checkSampleData(sampleStats); in tTest()
488 return tTest(sampleStats.getMean(), mu, sampleStats.getVariance(), in tTest()
489 sampleStats.getN()); in tTest()
528 public boolean tTest( double mu, StatisticalSummary sampleStats, in tTest() argument
532 return tTest(mu, sampleStats) < alpha; in tTest()
DTestUtils.java234 public static double t(double mu, StatisticalSummary sampleStats) in t() argument
236 return tTest.t(mu, sampleStats); in t()
275 public static boolean tTest(double mu, StatisticalSummary sampleStats, in tTest() argument
278 return tTest. tTest(mu, sampleStats, alpha); in tTest()
284 public static double tTest(double mu, StatisticalSummary sampleStats) in tTest() argument
286 return tTest.tTest(mu, sampleStats); in tTest()
DTTest.java175 double t(double mu, StatisticalSummary sampleStats) in t() argument
409 double tTest(double mu, StatisticalSummary sampleStats) in tTest() argument
449 StatisticalSummary sampleStats, in tTest() argument