Multinomial Logistic Regression IBM SPSS Output



Multinomial Logistic Regression IBM SPSS Output

|Case Processing Summary |

| |N |Marginal Percentage |

|analgesia |1 epidermal |47 |23.5% |

| |2 no-meds |95 |47.5% |

| |3 valium |58 |29.0% |

|immigrant |0 No |91 |45.5% |

| |1 Yes |109 |54.5% |

|Valid |200 |100.0% |

|Missing |0 | |

|Total |200 | |

|Subpopulation |143a | |

|a. The dependent variable has only one value observed in 117 (81.8%) |

|subpopulations. |

|Model Fitting Information |

|Model |Model Fitting |Likelihood Ratio Tests |

| |Criteria | |

| |-2 Log |Chi-Square |df |Sig. |

| |Likelihood | | | |

|Intercept Only |365.736 | | | |

|Final |332.641 |33.095 |6 |.000 |

|Pseudo R-Square |

|Cox and Snell |.153 |

|Nagelkerke |.174 |

|McFadden |.079 |

|Parameter Estimates |

|analgesiaa |

|Classification |

|Observed |Predicted |

| |1 epidermal |2 no-meds |3 valium |Percent Correct |

|1 epidermal |11 |35 |1 |23.4% |

|2 no-meds |7 |76 |12 |80.0% |

|3 valium |2 |37 |19 |32.8% |

|Overall Percentage |10.0% |74.0% |16.0% |53.0% |

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