Table 2.

Agreement number and percentage for critical variables.

Data element	Agreement n (%)	Range of agreement rate %
Admission information	269 (95.1%)	60.0–100.0
Maternal/obstetric risks and treatments	263 (92.9%)	0–100.0
Positive blood or cerebrospinal fluid cultures	279 (98.6%)	60.0–100.0
Patent ductus arteriosus diagnosed	262 (92.6%)	40.0–100.0
Patent ductus arteriosus treated	267 (94.4%)	40.0–100.0
Necrotizing enterocolitis	280 (98.9%)	80.0–100.0
Stage of retinopathy of prematurity	261 (92.2%)	60.0–100.0
Chest compression at birth	279 (98.6%)	80.0–100.0
Intraventricular hemorrhage and stages	252 (89.1%)	20.0–100.0
Surfactant type	273 (96.5%)	60.0–100.0
Type of postnatal steroids	279 (98.6%)	80.0–100.0
Discharge destination	281 (99.3%)	80.0–100.0
Discharge date	280 (98.9%)	80.0–100.0