Fig. 3

Comparison of perceived knowledge, skills and practices among FETP-Frontline trained and untrained district surveillance officers, September 2019. All comparisons between pre-training and post-training and between untrained and trained are statistically significant (p < 0.01). Pre-training and post-training scores are among the trained group, whereas the third score is for the untrained surveillance officers. Self-assessment response ranges are 1: No skill at all, 2: Limited skill, 3: Satisfactory skill, 4: Advanced skill and 5: Expert skill. Responses 4 and 5 were used to compute proportions (in percentage) of those who agreed that they had adequate perceived surveillance knowledge and skills