Research Article
Layout Optimization of Flexible Manufacturing Cells Based on Fuzzy Demand and Machine Flexibility
Table 9
t-test: pairwise double sample mean analysis.
| | / | variable 1 | variable 2 |
| | Mean | 60936.375 | 52133.08 | | Variance | 118300319.9 | 55492822 | | Observed value | 20 | 20 | | Poisson correlation coefficient | 0.753764137 | - | | Hypothetical mean | 0 | - | | df | 19 | - | | t Stat | 5.478154126 | - | | P (T<=t) Single tail | 1.38187E-05 | - | | t Single tail critical | 1.729132812 | - | | P (T<=t) Double tail | 2.76374E-05 | - | | t Double tail critical | 2.093024054 | - |
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