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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
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Doiron 8-16 Design
OBSERVATIONS 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) + -
RESTRAINT +
CHECK STANDARD +
DEGREES OF FREEDOM = 9
SOLUTION MATRIX
DIVISOR = 2852
OBSERVATIONS 1 1 1 1 1 1 1 1
Y(1) 0 -1392 -620 -472 -516 -976 -824 -916
Y(2) 0 60 248 -78 96 878 -112 -526
Y(3) 0 352 124 -315 278 255 864 289
Y(4) 0 516 992 470 1396 706 748 610
Y(5) 0 -356 620 35 286 -979 -96 -349
Y(6) 0 92 0 23 -138 253 -552 667
Y(7) 0 -148 -992 335 -522 -407 -104 -81
Y(8) 0 -416 372 113 190 995 16 177
Y(9) 0 308 -248 170 -648 134 756 342
Y(10) 0 472 620 955 470 585 640 663
Y(11) 0 476 -124 -191 -94 -117 -128 -703
Y(12) 0 -104 -620 -150 404 -286 4 -134
Y(13) 0 472 620 955 470 585 640 663
Y(14) 0 444 124 -292 140 508 312 956
Y(15) 0 104 620 150 -404 286 -4 134
Y(16) 0 568 -124 -168 -232 136 -680 -36
R* 2852 2852 2852 2852 2852 2852 2852 2852
R* = value of reference block
FACTORS FOR REPEATABILITY STANDARD DEVIATIONS
WT FACTOR
1 1 1 1 1 1 1 1
1 0.0000 +
1 0.6986 +
1 0.7518 +
1 0.5787 +
1 0.6996 +
1 0.8313 +
1 0.7262 +
1 0.7534 +
1 0.6986 +
Explanation of notation and
interpretation of tables
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