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Statistical Experimental Design and Analysis<br />

Example of Analysis Results<br />

Factors and Levels<br />

------------------<br />

==> Level values and coded factors<br />

==> Output in the following order:<br />

Distrib ... Statistical distribution of factor (Uniform or Gaussian)<br />

Coding ... Levels are coded with the Std. Deviation<br />

Mult ... Fraction of the Std. Deviation or the Range<br />

Dev/Range ... Std. Deviation or Range<br />

Mean ... Mean value of the statistical distribution<br />

Low/High ... Low and High settings (coded with -1 and +1)<br />

Noise Factor(s) Distrib Coding +/-Mult Dev/Range<br />

N1 - M(SBSIMP,X3U1) Gauss StdDev 1.0e+00 2.8900e-03 ...<br />

N2 - M(SBSIMP,X3MS) Gauss StdDev 1.0e+00 1.4400e+00 ...<br />

N3 - M(SBSIMP,X2MS) Gauss StdDev 1.0e+00 1.4700e+00 ...<br />

N4 - M(SBSIMP,MUS) Gauss StdDev 1.0e+00 2.2100e+01 ...<br />

N5 - M(SBSIMP,X2U1) Gauss StdDev 1.0e+00 2.1400e-03 ...<br />

N6 - M(SBSIMP,X2U0) Gauss StdDev 1.0e+00 7.7600e-04 ...<br />

N7 - M(SBSIMP,X3E) Gauss StdDev 1.0e+00 7.6500e-04 ...<br />

N8 - M(SBSIMP,X2E) Gauss StdDev 1.0e+00 8.2600e-04 ...<br />

N9 - M(SBSIMP,X2MZ) Gauss StdDev 1.0e+00 7.2600e-01 ...<br />

...<br />

N29 - M(SBSIMN,MUZ) Gauss StdDev 1.0e+00 4.6100e+01 ...<br />

N30 - M(SBSIMN,ETA) Gauss StdDev 1.0e+00 5.3200e-03 ...<br />

N31 - M(SBSIMN,K2) Gauss StdDev 1.0e+00 3.7800e-02 ...<br />

N32 - M(SBSIMN,K1) Gauss StdDev 1.0e+00 1.1900e-01 ...<br />

N33 - M(SBSIMN,PHI) Gauss StdDev 1.0e+00 1.0800e-02 ...<br />

N34 - M(SBSIMN,VFB) Gauss StdDev 1.0e+00 8.0600e-02 ...<br />

Ordered Data Table<br />

The result is an ordered data table for each simulated response. This data table answers the<br />

question: What is the best setting (based on the data) for each of the N factors? An ordered data<br />

table is formed by:<br />

• Vertical axis: the ordered (smallest to largest) raw response value for each run in the<br />

experiment.<br />

• Horizontal axis: the corresponding factor index with (at each run) a designation of the<br />

corresponding settings (−1 or +1) for each of the N factors.<br />

This analysis can be found in the .dex file as follows:<br />

582<br />

Eldo® User's Manual, 15.3

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