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2. Measurement Process Characterization
2.3. Calibration
2.3.4. Catalog of calibration designs
2.3.4.1. Mass weights

2.3.4.1.22. Design for 5,3,2,1,1,1 weights


 OBSERVATIONS   5   3   2   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)              +       -   -


 RESTRAINT                      +   +

 CHECK STANDARD                 +   -

 DEGREES OF FREEDOM = 6


                             SOLUTION MATRIX
                              DIVISOR  =  368

 OBSERVATIONS      5      3      2      1      1      1


    Y(1)         147     37     30     69    -23     23
    Y(2)          32    -32    -16      0     46    -46
    Y(3)         -83   -101    -62    -69    -23     23
    Y(4)          32    -32    -16      0      0      0
    Y(5)         240    128     64      0      0      0
    Y(6)         196    172     40     92      0      0
    Y(7)         -34     34    -52    -46     46    -46
    Y(8)         -34     34    -52    -46    -46     46
    Y(9)         127     57     86    -23    -23     23
    Y(10)        127     57     86    -23     23    -23
    Y(11)        242    126    132     46      0      0
    R*           920    552    368    184    184    184

    R* = Average of reference weights


 FACTORS FOR REPEATABILITY STANDARD DEVIATIONS
 WT    K1
               5   3   2   1   1   1
  5  1.2737    +
  3  0.7888        +
  2  0.5989            +
  1  0.4330                +
  1  0.2500                    +
  1  0.2500                        +
  1  2.5216    +   +   +
  0  0.5000                    +   -

 FACTORS FOR BETWEEN-DAY STANDARD DEVIATIONS
 WT    K2
               5   3   2   1   1   1
  5  3.6742    +
  3  2.3452        +
  2  1.7321            +
  1  1.2247                +
  1  0.7071                    +
  1  0.7071                        +
  1  7.2801    +   +   +
  0  1.4142                    +   -  

Explanation of notation and interpretation of tables

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