public void ZScoreIntTest()
{
int[] values = { 1, 2, 3, 4, 5 };
int score = 4;
var zScore = StatZScore.ZScore(score, values);
Assert.AreEqual(0.70711, Helpers.Rounding.RoundFiveDecimals(zScore));
}
public void ZScoreDoubleTest()
{
double[] values = { 1.1, 2.2, 3.3, 4.4, 5.5 };
double score = 2.2;
var zScore = StatZScore.ZScore(score, values);
Assert.AreEqual(-0.76089, Helpers.Rounding.RoundFiveDecimals(zScore));
}
public void ZScoreDoubleTest()
{
double[] values = { 1.1, 2.2, 3.3, 4.4, 5.5 };
double score = 4.4;
var zScore = StatZScore.ZScore(score, values);
Assert.AreEqual(0.70711, Math.Round(zScore, 5, MidpointRounding.ToEven));
}
public void ZScoreIntTest()
{
int[] values = { 1, 2, 3, 4, 5 };
int score = 4;
var zScore = StatZScore.ZScore(score, values);
Assert.AreEqual(0.70711, Math.Round(zScore, 5, MidpointRounding.ToEven));
}
public void ZScoreTest()
{
Assert.AreEqual(-0.53, Helpers.Rounding.RoundToTwo(StatZScore.ZScore(score, mean, stdDev)));
}
