3_way_table_example

# 3_way_table_example - Stat 665(Spring 2011 Kaizar Airline...

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Stat 665 (Spring 2011) Kaizar Airline Example Delay on time delay Total Airline American 5317 3237 8554 United 1170 793 1963 Total 6487 4030 10517 ˆ θ = 5317 × 793 1170 × 3237 = 1 . 113 Pearson’s Chi-Squared: X 2 = 4.4112, df = 1, p-value = 0.03570 Likelihood Ratio: G 2 = 4.3892, df = 1, p-value = 0.03617 Fisher’s Exact Test: p-value = 0.03708 1

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O’Hare Delay on time delay Total Airline American 1755 2158 3913 United 637 669 1306 Total 2392 2827 5219 ˆ θ = 1755 × 669 2158 × 637 = 0 . 85 Pearson’s Chi-Squared: X 2 = 6.0743, df = 1, p-value = 0.01372 Likelihood Ratio: G 2 = 6.0638, X-squared df = 1, p-value = 0.01380 Fisher’s Exact Test: p-value = 0.01478 Other Delay on time delay Total Airline American 3562 1079 4641 United 533 124 657 Total 4095 1203 5298 ˆ θ = 3562 × 124 1079 × 533 = 0 . 77 Pearson’s Chi-Squared: X 2 = 6.2784, df = 1, p-value = 0.01222 Likelihood Ratio:

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3_way_table_example - Stat 665(Spring 2011 Kaizar Airline...

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