Figure 1From: Erratum to: Listen protect connect for traumatized schoolchildren: a pilot study of psychological first aid Mean school connectedness, Iowa PFA Pilot, N = 71 measurements 1 . 1Mixed effects model controls for student race, grade and sex, flood versus other trauma and correlation within a student. 71 measurements completed on 20 students. *p <0.05, **p<0.10 compared to baseline.Back to article page