From: Predicting self-perceived general health status using machine learning: an external exposome study
2012 dataset | 2016 dataset | |
---|---|---|
N | 199,840 | 244,557 |
N poor SPGH status | 7,081 | 10,031 |
N variables | 81 | 91 |
MTry | 9 | 9 |
N trees | 1000 | 1000 |
AUCa (95% CI) | 0.864 (0.852– 0.876) | 0.890 (0.885—0.895) |
Sensitivityb (95% CI) | 0.777 (0.753 – 0.800) | 0.811 (0.789 – 0.833) |
Specificityc (95% CI) | 0.818 (0.793 – 0.842) | 0.837 (0.820 – 0.854) |