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Table 3 Availability of IDSR technical guidelines and reporting tools, Sierra Leone, 2016–2018

From: Institutionalized data quality assessments: a critical pathway to improving the accuracy of integrated disease surveillance data in Sierra Leone

  July 2016 May 2017 November 2017 October 2018
IDSR tool Frequency (%)
N = 79
Frequency (%)
N = 97
Frequency (%)
N = 130
Frequency (%)
N = 138
Case based form 67 (84.8) 77 (79.3) 121 (93.1) 116 (84.1)
Line listing form 65 (82.3) 77 (79.3) 110 (84.6) 105 (76.1)
Weekly reporting form 75 (94.9) 94 (96.9) 124 (95.4) 130 (94.2)
Rumor log 41 (51.9) 54 (55.7) 84 (64.6) 90 (65.2)
Technical IDSR Guidelines 71 (89.9) 90 (92.8) 113 (86.9) 122 (88.4)