TABLE 6 Logistic Regression Analyses Predicting National Football League (NFL) Retention Status Year 3 NFL Status Year 4 NFL Status Fit Fit N Step Variables B SE(B) Exp(B) Statistic B SE(B) Exp(B) Statistic 1 Y3: 495 1 Draft selection .00 .99* .00 1.00* –.01 –.004 Y4: 495 Nagelkerke .11 .11 R2 2 Year 1 NFL performance .25 .05 1.29** .21 .04 1.23** Model 40.15** 50.92** 2 Model 72.14** 87.33** 2 Nagelkerke .24 .25 R2 2 Y3: 488 1 Draft selection .00 1.00* .00 1.00* –.01 –.004 Y4: 488 Nagelkerke .08 .12 R2 2 Year 2 NFL performance .16 .05 1.17** .21 .04 1.24** Model 14.94** 48.40** 2 Model 33.57** 86.11** 2 Nagelkerke .15 .26 R2 3 Y4: 433 1 Draft selection .00 1.00 –.004 Nagelkerke .08 R2 2 Year 3 NFL performance NA .26 .06 1.30** Model 33.36** 2 Model 50.02** 2 Nagelkerke .24 R2 4 Y3: 559 1 selection .00 1.00 .00 1.00 –.003 –.002 Nagelkerke Y4: 559 .10 .13 R2 2 Overall NFL performance .27 .05 1.32** .34 .04 1.41** Model 45.18** 96.49** 2 Model 77.44** 146.82** 2 Nagelkerke .23 .34 R2 Y3 = Year 3 NFL status sample size; Y4 = Year 4 NFL status sample size; NA = not applicable. Note. *p < .05. **p < .01.
TABLE 6 Logistic Regression Analyses Predicting National Football League (NFL) Retention Status Year 3 NFL Status Year 4 NFL Status N Step Variables B SE(B) Exp(B) Fit Statistic B SE(B) Exp(B) Fit Statistic 1 Y3: 495 1 Draft selection –.01 .00 .99* –.004 .00 1.00* Y4: 495 Nagelkerke R2 .11 .11 2 Year 1 NFL performance Model 2 .25 .05 1.29** 40.15** .21 .04 1.23** 50.92** Model 2 72.14** 87.33** Nagelkerke R2 .24 .25 2 Y3: 488 1 Draft selection –.01 .00 1.00* –.004 .00 1.00* Y4: 488 Nagelkerke R2 .08 .12 2 Year 2 NFL performance Model 2 .16 .05 1.17** 14.94** .21 .04 1.24** 48.40** Model 2 33.57** 86.11** Nagelkerke R2 .15 .26 3 Y4: 433 1 Draft selection –.004 .00 1.00 Nagelkerke R2 .08 2 Year 3 NFL performance Model 2 NA .26 .06 1.30** 33.36** Model 2 50.02** Nagelkerke R2 .24 4 Y3: 559 1 selection –.003 .00 1.00 –.002 .00 1.00 Y4: 559 Nagelkerke R2 .10 .13 2 Overall NFL performance Model 2 .27 .05 1.32** 45.18** .34 .04 1.41** 96.49** Model 2 77.44** 146.82** Nagelkerke R2 .23 .34 Note. Y3 = Year 3 NFL status sample size; Y4 = Year 4 NFL status sample size; NA = not applicable. *p < .05. **p < .01.
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