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Table 4 ITS analysis model results on TB surveillance after the EVD outbreak

From: Impact of the Ebola virus disease outbreak (2014–2016) on tuberculosis surveillance activities by Guinea’s National Tuberculosis Control Program: a time series analysis

Parameters Sum Sq Df Mean F-value (95% IC) Pr(>F)
TB cases all form notified (TBAF)
 Post EVD Period 33.5 1 11.4 (0.3–44.1) 0.005
 lag_ TBAF 28.8 1 8.8 (0.5–31) 0.008
 Bootstrapped F-values    11.4 (0.3–44.1) 0.002**
TB cases clinically diagnosed (TBCD)
 Post EVD Period 97.5 1 21.1 (4.4–64.1) 0.0002
 lag_TBCD 5.6 1 1.9 (0.0–14.2) 0.31
 Bootstrapped F-values    21.1 (4.4–64.1) < 0,001**
TB cases bacteriologically confirmed (TBBC)
 Post EVD Period 46.3 1 1.8 (0.0–12.3) 0.30
 lag_TBBC 65.3 1 2.3 (0.0–11.3) 0.22
 Bootstrapped F-values    1.8 (0.0–12.3) 0.1907
Therapeutic Success Rate (TSR)
 Post EVD Period 156.0 1 21.9 (8.9–47.5) < 0,001
 lag_TSR 1.4 1 1.1 (0.0–9.9) 0.678
 Bootstrapped F-values    21.9 (8.9–47.5) < 0,001**
  1. Sum Sq Sum of Squares, DF Degrees of freedom, F Fisher’s test, **p < 0.01