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Table 2 Table with video demographics based on usefulness score

From: YouTube lens to attention deficit hyperactivity disorder: a social media analysis

Relevance/parameters Very useful Useful Not useful Misleading P value
Number of videos (%) 8 (5.03%) 44 (27.67%) 46 (28.93%) 61 (38.36%)  
Number of views (± SD) 51,343.5 ± 18,968.64 97,041.61 ± 22,902.16 216,957.37 ± 61,542.78 204,814.16 ± 56,822.95  
Duration since upload in days (± SD) 1581.25 ± 169.63 1668.52 ± 126.47 1577.1 ± 145.28 1736.97 ± 111.27  
Opinion
 Number of likes (± SD) 162.12 ± 57.54 841.7 ± 324.15 2548.65 ± 1026.72 1203.38 ± 395.9 0.012
 Number of dislikes (± SD) 18.12 ± 6.71 64.89 ± 19.15 85.15 ± 22.23 77.64 ± 23.19 0.01
 Duration of videos (± SD) 24.13 ± 11 11.2 ± 2.56 9.46 ± 3.08 9.6 ± 2.13 0.02
 Usefulness score (± SD) 10 ± 0 5.8 ± 0.18 2.5 ± 0 0 ± 0  
  1. SD standard deviation
  2. P value denotes significance between very useful and misleading group