Table 1.
A summary of the various analyses of interobserver agreement applied to the cohort of 70 neonates
| Kappa | ICC | PA | NA | PD/h | |
|---|---|---|---|---|---|
| Raw annotations | |||||
| Temporal | 1,2 | 1,2 | 1,3 | ||
| Event | 1,2 | 1,3 | |||
| Interpreted annotations | |||||
| Presence of seizure | 3 | ||||
| Presence of SE | 3 | ||||
| Characteristics of seizures | 2,3 | ||||
Results based on the analysis of the concatenated recording will be summarized as value (95% CI) and results based on the analysis of individual recordings will be summarized across the cohort as median (IQR). ICC, intraclass correlation coefficient; PA, positive (seizure) agreement; NA, negative (nonseizure) agreement; PD/h, positive disagreements per hour.
1, Estimated on concatenated annotations.
2, Estimated on annotations of seizure neonates individually.
3, Estimated on annotations of all neonates individually.