@Override public Object getExpectedValue(int start, int length) { if (length <= 0) { return null; } else if (length == 1) { return 0.f; } Covariance covariance = new Covariance(); return (float) covariance.covariance(constructDoublePrimitiveArray(start + 5, length), constructDoublePrimitiveArray(start, length), false); } }
@Override public Object getExpectedValue(int start, int length) { if (length <= 1) { return null; } return (float) new Covariance().covariance(constructDoublePrimitiveArray(start + 5, length), constructDoublePrimitiveArray(start, length), true); } }
@Override public Object getExpectedValue(int start, int length) { if (length <= 1) { return null; } PearsonsCorrelation corr = new PearsonsCorrelation(); return (float) corr.correlation(constructDoublePrimitiveArray(start + 2, length), constructDoublePrimitiveArray(start, length)); } }
@Override public Object getExpectedValue(int start, int length) { if (length <= 1) { return null; } PearsonsCorrelation corr = new PearsonsCorrelation(); return corr.correlation(constructDoublePrimitiveArray(start + 2, length), constructDoublePrimitiveArray(start, length)); }
@Override public Object getExpectedValue(int start, int length) { if (length <= 1) { return null; } return new Covariance().covariance(constructDoublePrimitiveArray(start + 5, length), constructDoublePrimitiveArray(start, length), true); } }
@Override public Object getExpectedValue(int start, int length) { if (length <= 0) { return null; } else if (length == 1) { return 0.; } Covariance covariance = new Covariance(); return covariance.covariance(constructDoublePrimitiveArray(start + 5, length), constructDoublePrimitiveArray(start, length), false); } }
@Override public Object getExpectedValue(int start, int length) { if (length <= 1) { return null; } PearsonsCorrelation corr = new PearsonsCorrelation(); return corr.correlation(constructDoublePrimitiveArray(start + 2, length), constructDoublePrimitiveArray(start, length)); }
@Override public Object getExpectedValue(int start, int length) { if (length <= 1) { return null; } return new Covariance().covariance(constructDoublePrimitiveArray(start + 5, length), constructDoublePrimitiveArray(start, length), true); } }
@Override public Object getExpectedValue(int start, int length) { if (length <= 0) { return null; } else if (length == 1) { return 0.; } Covariance covariance = new Covariance(); return covariance.covariance(constructDoublePrimitiveArray(start + 5, length), constructDoublePrimitiveArray(start, length), false); } }