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Table 5 Mean inter-wave intervals and inter-aural intervals (in ms) of click evoked auditory brainstem responses, standard deviations (SD) and the results of t test

From: Effect of early onset otitis media on brainstem and cortical auditory processing

Age Parameter Group Mean SD t p
3 years I–III interval Control 1.92 0.09 3.333 <0.01
   Experimental 2.04 0.12   
  III–V interval Control 1.89 0.09 1.047 >0.05
   Experimental 1.93 0.15   
  I–V interval Control 3.81 0.13 3.102 <0.01
   Experimental 3.97 0.18   
  Inter-aural interval Control 0.13 0.15 0.230 >0.05
   Experimental 0.22 0.15   
4 years I–III interval Control 2.00 0.99 0.923 >0.05
   Experimental 2.03 0.12   
  III–V interval Control 1.88 0.13 1.362 >0.05
   Experimental 1.93 0.13   
  I–V interval Control 3.88 0.16 1.553 >0.05
   Experimental 3.96 0.19   
  Inter-aural interval Control 0.13 0.12 0.891 >0.05
   Experimental 0.08 0.07   
5 years I–III interval Control 1.90 0.11 2.027 >0.05
   Experimental 1.97 0.11   
  III–V interval Control 1.91 0.11 0.043 >0.05
   Experimental 1.90 0.11   
  I–V interval Control 3.88 0.17 1.554 >0.05
   Experimental 3.80 0.12   
  Inter-aural interval Control 0.13 0.14 0.426 >0.05
   Experimental 0.11 0.06