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【VarianceS_a】
- Inputs: VarianceArray[size](NumericArrayRef), VArraySize(Numeric);
- Variables: var0(0), var1(0), var2(0);
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-
- If VArraySize > 1 Then Begin
- var0 = 0;
- For value1 = 1 To VArraySize Begin
- var0 = var0 + Square(VarianceArray[value1]);
- End;
- var1 = VArraySize * var0 - Square(Summation_a(VarianceArray, VArraySize));
- var2 = VArraySize * (VArraySize - 1);
- VarianceS_a = var1 / var2;
- End
- Else
- VarianceS_a = -1;
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