Question: Bisgaard and Fuller (1995) give the data in Table 21.16 on the numbers of defectives per grille in a process examined by Chrysler Motors Engineering.
Bisgaard and Fuller (1995) give the data in Table 21.16 on the numbers of defectives per grille in a process examined by Chrysler Motors Engineering. The data are from a fractional factorial design. The factors are: A, Mold Cycle; B, Viscosity; C, Mold Temp; D, Mold Table 21.14: Tool life factors.
Run Chaser Coolant Speed Pipe Rak e Angle Spindle Head Run Ch Cl Spd P RA Spn H Table 21.15: Poisson data.
Run Ch Cl Spd P RA Spn H Ends cut 1 1 1 1 1 1 1 1 137 24 58 2 1 1 1 2 2 2 1 89 41 26 3 1 1 2 1 2 1 1 56 34 199 4 1 1 2 2 1 1 1 545 105 106 4 1 1 2 2 1 1 1 122 132 168 4 1 1 2 2 1 2 1 74 66 49 5 1 2 1 1 2 1 1 428 157 188 6 1 2 1 2 1 2 1 352 68 97 7 1 2 2 1 1 1 1 320 750 988 8 1 2 2 2 2 2 2 632 73 529 9 2 1 1 1 2 2 2 44 41 7 10 2 1 1 2 1 2 2 2 3 4 11 2 1 2 1 1 2 2 112 64 59 12 2 1 2 2 2 2 2 59 45 9 13 2 2 1 1 1 2 2 40 7 32 14 2 2 1 2 2 2 2 21 42 120 15 2 2 2 1 2 2 2 14 19 28 15 2 2 2 1 2 2 3 168 34 58 16 2 2 2 2 1 2 3 70 57 18 Pressure; E, Weight; F, Priming; G, Thickening Process; H, Glass Type; J, Cutting Pattern. Fit a main-effects-only model. Try to fit a model with all main effects and all two-factor interactions.
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