Dataplot

• Question:

  What factors are important (wrt location)

• Definition:

  Vertical Axis: Mean response

  Horizontal Axis: Factors

• Interpretation/Conclusion:

  Factors 4 is most important

  Factors 2 is second most important

  Factors 1 is third most important

  Factors 7 is fourth most important

  other factors are relatively less important

• NIST/SEMATECH Handbook Chapter:

  4. Process Improvement

  1. Process/Product Exploration

• Reference:

  Filliben

Dataplot Code:

SKIP 25

READ BOXREAC2.DAT Y X1 X2 X3 X4 X5

DEX MEAN PLOT Y X1 X2 X3 X4 X5

Dataplot Reference Manual Documentation
for DEX MEAN PLOT (requires Adobe Acrobat Reader)