Critical time intervention (CTI) v usual services only (USO)*

Outcome at 18 monthsCTI EERUSO CERRRR (95% CI)ARR|EER - CER|NNT (CI)
* Abbreviations defined in glossary; RRR, ARR, NNT, and CI calculated from data in article.
>5421%40%47%19%5
homeless nights(1 to 73)(3 to 259)