Table 3 Agreement between the three classification systems
From: Conundrums in neurology: diagnosing serotonin syndrome – a meta-analysis of cases
Cases | n | Observed agreement (%) | Agreement beyond chance (Cohen’s k) | ||||
|---|---|---|---|---|---|---|---|
HC vs. SC | HC vs. RC | SC vs. RC | HC vs. SC | HC vs. RC | SC vs. RC | ||
All | 299 | 51.8 | 63.2 | 81.9 | −0,10 | 0.20 | 0.30 |
Intensive care | 114 | 61.4 | 61.4 | 91.2 | −0.04 | −0.01 | 0.45 |
Rhabdomyolysis | 42 | 64.3 | 69.1 | 90.5 | 0.04 | 0.20 | 0.29 |