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2. Measurement Process Characterization
2.3. Calibration
2.3.4. Catalog of calibration designs
2.3.4.2. Drift-elimination designs for gage blocks

2.3.4.2.10.

Doiron 10-20 Design

 Doiron 10-20 Design                                                            


 OBSERVATIONS   1   1   1   1   1   1   1   1   1   1

     Y(1)       +   -                                   
     Y(2)                               +   -           
     Y(3)                   -                       +   
     Y(4)                       +   -                   
     Y(5)           +                           -       
     Y(6)               +   -                           
     Y(7)                                   +   -       
     Y(8)       -                                   +   
     Y(9)                           +   -               
     Y(10)                                      +   -   
     Y(11)                      +       -               
     Y(12)          +   -                               
     Y(13)                  +                       -   
     Y(14)                          -           +       
     Y(15)              +                   -           
     Y(16)      +               -                       
     Y(17)              -               +               
     Y(18)                  +   -                       
     Y(19)      -                           +           
     Y(20)          -               +                   

 RESTRAINT      +


 CHECK STANDARD     +                                       


 DEGREES OF FREEDOM  =     11


                               SOLUTION MATRIX  
                              DIVISOR  =  33360

 OBSERVATIONS 1          1      1      1      1      1      1      1      1

    Y(1)      0     -15300  -9030  -6540  -5970  -9570  -7770  -6510  -9240
    Y(2)      0       1260   1594   1716   3566   3470   9078  -5678    -24
    Y(3)      0       -960  -2856  -7344  -2664  -1320  -1992  -1128    336
    Y(4)      0      -3600  -1536    816   5856  -9120  -1632  -1728  -3744
    Y(5)      0       6060    306  -1596   -906  -1050   -978  -2262  -8376
    Y(6)      0       2490   8207  -8682  -1187   1165   2769   2891    588
    Y(7)      0      -2730    809  -1494   -869  -2885    903   6557  -8844
    Y(8)      0       5580   7218  11412   6102   6630   6366   5514   8472
    Y(9)      0       1800  -2012   -408   -148   7340  -7524  -1916   1872
    Y(10)     0       3660   1506  -3276    774   3990   2382   3258   9144
    Y(11)     0      -1800  -3548    408   5708  -1780  -9156  -3644  -1872
    Y(12)     0       6270  -9251  -3534  -1609    455  -3357  -3023    516
    Y(13)     0        960   2856   7344   2664   1320   1992   1128   -336
    Y(14)     0       -330   -391    186  -2549  -7925  -2457   1037   6996
    Y(15)     0       2520   8748   3432   1572   1380   1476  -5796    -48
    Y(16)     0      -5970  -7579  -8766 -15281  -9425  -9573  -6007  -6876
    Y(17)     0      -1260  -7154  -1716   1994   2090   7602    118     24
    Y(18)     0        570   2495   9990  -6515  -1475  -1215    635   1260
    Y(19)     0       6510   9533   6642   6007   7735   9651  15329   8772
    Y(20)     0      -5730     85   1410   3455   8975   3435   1225   1380
    R*    33360      33360  33360  33360  33360  33360  33360  33360  33360

    R* = Value of the reference standard



 FACTORS FOR REPEATABILITY STANDARD DEVIATIONS 
 NOM FACTOR 
               1   1   1   1   1   1   1   1   1   1
  1  0.0000    +                                       
  1  0.6772        +                                   
  1  0.7403            +                               
  1  0.7498                +                           
  1  0.6768                    +                       
  1  0.7456                        +                   
  1  0.7493                            +               
  1  0.6779                                +           
  1  0.7267                                    +       
  1  0.6961                                        +   
  1  0.6772        +   
      
Explanation of notation and interpretation of tables
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