public void Stats_2()
{
var s = new SampleStatistics();
s.Put(-1);
s.Put(1);
Assert.That(s.Mean.Equals(0));
Assert.That(s.Variance.Equals(2));
Assert.That(s.Deviation.Equals(Math.Sqrt(2)));
}
public void Stats_3()
{
var s = new SampleStatistics();
s.Put(89);
s.Put(90);
s.Put(91);
Assert.That(s.Mean.Equals(90));
Assert.That(s.Variance.Equals(1));
Assert.That(s.Deviation.Equals(1));
}
public void Stats_1()
{
var s = new SampleStatistics();
s.Put(-1);
Assert.That(s.Mean.Equals(-1));
Assert.That(double.IsNaN(s.Variance));
Assert.That(double.IsNaN(s.Deviation));
}
public void Stats_9()
{
var s = new SampleStatistics();
s.Put(2);
s.Put(4);
s.Put(4);
s.Put(4);
s.Put(5);
s.Put(5);
s.Put(5);
s.Put(7);
s.Put(9);
Assert.That(s.Mean.Equals(5));
Assert.That(s.Variance.Equals(4));
Assert.That(s.Deviation.Equals(2));
}