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. Author manuscript; available in PMC: 2024 Oct 24.
Published in final edited form as: Proc ACM Interact Mob Wearable Ubiquitous Technol. 2018 Mar 26;2(1):43. doi: 10.1145/3191775

Fig. 7.

Fig. 7

The ROC curve of using lasso logistic regression to predict PHQ-4 depression states. The area under the ROC curve (AUC) is 0.809.