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Comparison of area under the curve (AUCs) of the total scores of three areas, nine areas, and 12 areas.
| Total Score for Three New Areas vs. Total Score for Nine Areas | |
|---|---|
| z statistic | 0.599 |
| p value | p = 0.5490 |
| Total Score for Three New Areas vs. Total for 12 Areas | |
| z statistic | 2.376 |
| p value | p = 0.0175 |
| Total Score for Nine Areas vs. Total Score for 12 Areas | |
| z statistic | 0.998 |
| p value | p = 0.3184 |
